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Inline-only in kotlin.text

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This commit is contained in:
Ilya Gorbunov
2016-01-28 22:04:47 +03:00
parent 56c5758db1
commit 47d580cbc5
9 changed files with 221 additions and 112 deletions
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js/js.libraries/src/core/char.kt
+10
View File
@@ -22,3 +22,13 @@ public fun Char.isWhitespace(): Boolean = toString().matches("[\\s\\xA0]")
@native public fun Char.toLowerCase(): Char = noImpl
@native public fun Char.toUpperCase(): Char = noImpl
/**
* Returns `true` if this character is a Unicode high-surrogate code unit (also known as leading-surrogate code unit).
*/
public fun Char.isHighSurrogate(): Boolean = this in Char.MIN_HIGH_SURROGATE..Char.MAX_HIGH_SURROGATE
/**
* Returns `true` if this character is a Unicode low-surrogate code unit (also known as trailing-surrogate code unit).
*/
public fun Char.isLowSurrogate(): Boolean = this in Char.MIN_LOW_SURROGATE..Char.MAX_LOW_SURROGATE
libraries/stdlib/src/kotlin/text/Char.kt
+2 -11
View File
@@ -22,7 +22,8 @@ package kotlin.text
/**
* Concatenates this Char and a String.
*/
public operator fun Char.plus(other: String) : String = this.toString() + other
@kotlin.internal.InlineOnly
public inline operator fun Char.plus(other: String) : String = this.toString() + other
/**
* Returns `true` if this character is equal to the [other] character, optionally ignoring character case.
@@ -43,16 +44,6 @@ public fun Char.equals(other: Char, ignoreCase: Boolean = false): Boolean {
return false
}
/**
* Returns `true` if this character is a Unicode high-surrogate code unit (also known as leading-surrogate code unit).
*/
public fun Char.isHighSurrogate(): Boolean = this in Char.MIN_HIGH_SURROGATE..Char.MAX_HIGH_SURROGATE
/**
* Returns `true` if this character is a Unicode low-surrogate code unit (also known as trailing-surrogate code unit).
*/
public fun Char.isLowSurrogate(): Boolean = this in Char.MIN_LOW_SURROGATE..Char.MAX_LOW_SURROGATE
/**
* Returns `true` if this character is a Unicode surrogate code unit.
*/
libraries/stdlib/src/kotlin/text/CharJVM.kt
+40 -14
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@@ -22,44 +22,52 @@ package kotlin.text
/**
* Returns `true` if this character (Unicode code point) is defined in Unicode.
*/
public fun Char.isDefined(): Boolean = Character.isDefined(this)
@kotlin.internal.InlineOnly
public inline fun Char.isDefined(): Boolean = Character.isDefined(this)
/**
* Returns `true` if this character is a letter.
*/
public fun Char.isLetter(): Boolean = Character.isLetter(this)
@kotlin.internal.InlineOnly
public inline fun Char.isLetter(): Boolean = Character.isLetter(this)
/**
* Returns `true` if this character is a letter or digit.
*/
public fun Char.isLetterOrDigit(): Boolean = Character.isLetterOrDigit(this)
@kotlin.internal.InlineOnly
public inline fun Char.isLetterOrDigit(): Boolean = Character.isLetterOrDigit(this)
/**
* Returns `true` if this character (Unicode code point) is a digit.
*/
public fun Char.isDigit(): Boolean = Character.isDigit(this)
@kotlin.internal.InlineOnly
public inline fun Char.isDigit(): Boolean = Character.isDigit(this)
/**
* Returns `true` if this character (Unicode code point) should be regarded as an ignorable
* character in a Java identifier or a Unicode identifier.
*/
public fun Char.isIdentifierIgnorable(): Boolean = Character.isIdentifierIgnorable(this)
@kotlin.internal.InlineOnly
public inline fun Char.isIdentifierIgnorable(): Boolean = Character.isIdentifierIgnorable(this)
/**
* Returns `true` if this character is an ISO control character.
*/
public fun Char.isISOControl(): Boolean = Character.isISOControl(this)
@kotlin.internal.InlineOnly
public inline fun Char.isISOControl(): Boolean = Character.isISOControl(this)
/**
* Returns `true` if this character (Unicode code point) may be part of a Java identifier as other than the first character.
*/
public fun Char.isJavaIdentifierPart(): Boolean = Character.isJavaIdentifierPart(this)
@kotlin.internal.InlineOnly
public inline fun Char.isJavaIdentifierPart(): Boolean = Character.isJavaIdentifierPart(this)
/**
* Returns `true` if this character is permissible as the first character in a Java identifier.
*/
public fun Char.isJavaIdentifierStart(): Boolean = Character.isJavaIdentifierStart(this)
@kotlin.internal.InlineOnly
public inline fun Char.isJavaIdentifierStart(): Boolean = Character.isJavaIdentifierStart(this)
/**
* Determines whether a character is whitespace according to the Unicode standard.
@@ -70,34 +78,40 @@ public fun Char.isWhitespace(): Boolean = Character.isWhitespace(this) || Charac
/**
* Returns `true` if this character is upper case.
*/
public fun Char.isUpperCase(): Boolean = Character.isUpperCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.isUpperCase(): Boolean = Character.isUpperCase(this)
/**
* Returns `true` if this character is lower case.
*/
public fun Char.isLowerCase(): Boolean = Character.isLowerCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.isLowerCase(): Boolean = Character.isLowerCase(this)
/**
* Converts this character to uppercase.
*/
public fun Char.toUpperCase(): Char = Character.toUpperCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.toUpperCase(): Char = Character.toUpperCase(this)
/**
* Converts this character to lowercase.
*/
public fun Char.toLowerCase(): Char = Character.toLowerCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.toLowerCase(): Char = Character.toLowerCase(this)
/**
* Returns `true` if this character is a titlecase character.
*/
public fun Char.isTitleCase(): Boolean = Character.isTitleCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.isTitleCase(): Boolean = Character.isTitleCase(this)
/**
* Converts this character to titlecase.
*
* @see Character.toTitleCase
*/
public fun Char.toTitleCase(): Char = Character.toTitleCase(this)
@kotlin.internal.InlineOnly
public inline fun Char.toTitleCase(): Char = Character.toTitleCase(this)
/**
* Returns a value indicating a character's general category.
@@ -109,6 +123,18 @@ public val Char.category: CharCategory get() = CharCategory.valueOf(Character.ge
*/
public val Char.directionality: CharDirectionality get() = CharDirectionality.valueOf(Character.getDirectionality(this).toInt())
/**
* Returns `true` if this character is a Unicode high-surrogate code unit (also known as leading-surrogate code unit).
*/
@kotlin.internal.InlineOnly
public inline fun Char.isHighSurrogate(): Boolean = Character.isHighSurrogate(this)
/**
* Returns `true` if this character is a Unicode low-surrogate code unit (also known as trailing-surrogate code unit).
*/
@kotlin.internal.InlineOnly
public inline fun Char.isLowSurrogate(): Boolean = Character.isLowSurrogate(this)
// TODO Provide name for JVM7+
///**
// * Returns the Unicode name of this character, or `null` if the code point of this character is unassigned.
libraries/stdlib/src/kotlin/text/CharsetsJVM.kt
+2 -1
View File
@@ -8,7 +8,8 @@ import java.nio.charset.*
*
* @throws UnsupportedCharsetException If the specified named charset is not available.
*/
public fun charset(charsetName: String): Charset = Charset.forName(charsetName)
@kotlin.internal.InlineOnly
public inline fun charset(charsetName: String): Charset = Charset.forName(charsetName)
/**
* Constant definitions for the standard [charsets](Charset). These
libraries/stdlib/src/kotlin/text/StringBuilder.kt
+3 -1
View File
@@ -6,6 +6,7 @@ package kotlin.text
/**
* Builds new string by populating newly created [StringBuilder] using provided [builderAction] and then converting it to [String].
*/
@kotlin.internal.InlineOnly
public inline fun buildString(builderAction: StringBuilder.() -> Unit): String = StringBuilder().apply(builderAction).toString()
/**
@@ -39,4 +40,5 @@ public fun StringBuilder.append(vararg value: Any?): StringBuilder {
* Sets the character at the specified [index] to the specified [value].
*/
@kotlin.jvm.JvmVersion
public operator fun StringBuilder.set(index: Int, value: Char): Unit = this.setCharAt(index, value)
@kotlin.internal.InlineOnly
public inline operator fun StringBuilder.set(index: Int, value: Char): Unit = this.setCharAt(index, value)
libraries/stdlib/src/kotlin/text/StringBuilderJVM.kt
+32 -16
View File
@@ -10,52 +10,68 @@ private val LINE_SEPARATOR: String by lazy { System.getProperty("line.separator"
public fun Appendable.appendln(): Appendable = append(LINE_SEPARATOR)
/** Appends value to the given Appendable and line separator after it. */
public fun Appendable.appendln(value: CharSequence?): Appendable = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun Appendable.appendln(value: CharSequence?): Appendable = append(value).appendln()
/** Appends value to the given Appendable and line separator after it. */
public fun Appendable.appendln(value: Char): Appendable = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun Appendable.appendln(value: Char): Appendable = append(value).appendln()
/** Appends a line separator to this StringBuilder. */
public fun StringBuilder.appendln(): StringBuilder = append(LINE_SEPARATOR)
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: StringBuffer?): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: StringBuffer?): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: CharSequence?): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: CharSequence?): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: String?): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: String?): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Any?): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Any?): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: StringBuilder?): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: StringBuilder?): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: CharArray): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: CharArray): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Char): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Char): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Boolean): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Boolean): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Int): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Int): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Short): StringBuilder = append(value.toInt()).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Short): StringBuilder = append(value.toInt()).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Byte): StringBuilder = append(value.toInt()).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Byte): StringBuilder = append(value.toInt()).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Long): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Long): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Float): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Float): StringBuilder = append(value).appendln()
/** Appends [value] to this [StringBuilder], followed by a line separator. */
public fun StringBuilder.appendln(value: Double): StringBuilder = append(value).append(LINE_SEPARATOR)
@kotlin.internal.InlineOnly
public inline fun StringBuilder.appendln(value: Double): StringBuilder = append(value).appendln()
libraries/stdlib/src/kotlin/text/Strings.kt
+48 -27
View File
@@ -11,7 +11,7 @@ import kotlin.text.Regex
/**
* Returns a sub sequence of this char sequence having leading and trailing characters matching the [predicate] trimmed.
*/
inline public fun CharSequence.trim(predicate: (Char) -> Boolean): CharSequence {
public inline fun CharSequence.trim(predicate: (Char) -> Boolean): CharSequence {
var startIndex = 0
var endIndex = length - 1
var startFound = false
@@ -40,13 +40,13 @@ inline public fun CharSequence.trim(predicate: (Char) -> Boolean): CharSequence
/**
* Returns a string with leading and trailing characters matching the [predicate] trimmed.
*/
inline public fun String.trim(predicate: (Char) -> Boolean): String
public inline fun String.trim(predicate: (Char) -> Boolean): String
= (this as CharSequence).trim(predicate).toString()
/**
* Returns a sub sequence of this char sequence having leading characters matching the [predicate] trimmed.
*/
inline public fun CharSequence.trimStart(predicate: (Char) -> Boolean): CharSequence {
public inline fun CharSequence.trimStart(predicate: (Char) -> Boolean): CharSequence {
for (index in this.indices)
if (!predicate(this[index]))
return subSequence(index, length)
@@ -57,13 +57,13 @@ inline public fun CharSequence.trimStart(predicate: (Char) -> Boolean): CharSequ
/**
* Returns a string with leading characters matching the [predicate] trimmed.
*/
inline public fun String.trimStart(predicate: (Char) -> Boolean): String
public inline fun String.trimStart(predicate: (Char) -> Boolean): String
= (this as CharSequence).trimStart(predicate).toString()
/**
* Returns a sub sequence of this char sequence having trailing characters matching the [predicate] trimmed.
*/
inline public fun CharSequence.trimEnd(predicate: (Char) -> Boolean): CharSequence {
public inline fun CharSequence.trimEnd(predicate: (Char) -> Boolean): CharSequence {
for (index in this.indices.reversed())
if (!predicate(this[index]))
return substring(0, index + 1)
@@ -74,7 +74,7 @@ inline public fun CharSequence.trimEnd(predicate: (Char) -> Boolean): CharSequen
/**
* Returns a string with trailing characters matching the [predicate] trimmed.
*/
inline public fun String.trimEnd(predicate: (Char) -> Boolean): String
public inline fun String.trimEnd(predicate: (Char) -> Boolean): String
= (this as CharSequence).trimEnd(predicate).toString()
/**
@@ -115,7 +115,8 @@ public fun CharSequence.trim(): CharSequence = trim { it.isWhitespace() }
/**
* Returns a string with leading and trailing whitespace trimmed.
*/
public fun String.trim(): String = (this as CharSequence).trim().toString()
@kotlin.internal.InlineOnly
public inline fun String.trim(): String = (this as CharSequence).trim().toString()
/**
* Returns a sub sequence of this char sequence having leading whitespace removed.
@@ -125,7 +126,8 @@ public fun CharSequence.trimStart(): CharSequence = trimStart { it.isWhitespace(
/**
* Returns a string with leading whitespace removed.
*/
public fun String.trimStart(): String = (this as CharSequence).trimStart().toString()
@kotlin.internal.InlineOnly
public inline fun String.trimStart(): String = (this as CharSequence).trimStart().toString()
/**
* Returns a sub sequence of this char sequence having trailing whitespace removed.
@@ -135,7 +137,8 @@ public fun CharSequence.trimEnd(): CharSequence = trimEnd { it.isWhitespace() }
/**
* Returns a string with trailing whitespace removed.
*/
public fun String.trimEnd(): String = (this as CharSequence).trimEnd().toString()
@kotlin.internal.InlineOnly
public inline fun String.trimEnd(): String = (this as CharSequence).trimEnd().toString()
/**
* Returns a char sequence with content of this char sequence padded at the beginning
@@ -206,17 +209,20 @@ public fun String.padEnd(length: Int, padChar: Char = ' '): String
/**
* Returns `true` if this nullable char sequence is either `null` or empty.
*/
public fun CharSequence?.isNullOrEmpty(): Boolean = this == null || this.length == 0
@kotlin.internal.InlineOnly
public inline fun CharSequence?.isNullOrEmpty(): Boolean = this == null || this.length == 0
/**
* Returns `true` if this char sequence is empty (contains no characters).
*/
public fun CharSequence.isEmpty(): Boolean = length == 0
@kotlin.internal.InlineOnly
public inline fun CharSequence.isEmpty(): Boolean = length == 0
/**
* Returns `true` if this char sequence is not empty.
*/
public fun CharSequence.isNotEmpty(): Boolean = length > 0
@kotlin.internal.InlineOnly
public inline fun CharSequence.isNotEmpty(): Boolean = length > 0
// implemented differently in JVM and JS
//public fun String.isBlank(): Boolean = length() == 0 || all { it.isWhitespace() }
@@ -225,12 +231,14 @@ public fun CharSequence.isNotEmpty(): Boolean = length > 0
/**
* Returns `true` if this char sequence is not empty and contains some characters except of whitespace characters.
*/
public fun CharSequence.isNotBlank(): Boolean = !isBlank()
@kotlin.internal.InlineOnly
public inline fun CharSequence.isNotBlank(): Boolean = !isBlank()
/**
* Returns `true` if this nullable char sequence is either `null` or empty or consists solely of whitespace characters.
*/
public fun CharSequence?.isNullOrBlank(): Boolean = this == null || this.isBlank()
@kotlin.internal.InlineOnly
public inline fun CharSequence?.isNullOrBlank(): Boolean = this == null || this.isBlank()
/**
* Iterator for characters of the given char sequence.
@@ -244,7 +252,8 @@ public operator fun CharSequence.iterator(): CharIterator = object : CharIterato
}
/** Returns the string if it is not `null`, or the empty string otherwise. */
public fun String?.orEmpty(): String = this ?: ""
@kotlin.internal.InlineOnly
public inline fun String?.orEmpty(): String = this ?: ""
/**
* Returns the range of valid character indices for this char sequence.
@@ -289,7 +298,8 @@ public fun CharSequence.subSequence(range: IntRange): CharSequence = subSequence
/**
* Returns a substring of chars from a range of this char sequence specified by [startIndex] and [endIndex] indices.
*/
public fun CharSequence.substring(startIndex: Int, endIndex: Int = length): String = subSequence(startIndex, endIndex).toString()
@kotlin.internal.InlineOnly
public inline fun CharSequence.substring(startIndex: Int, endIndex: Int = length): String = subSequence(startIndex, endIndex).toString()
/**
* Returns a substring of chars from a [range] of this char sequence.
@@ -389,7 +399,8 @@ public fun CharSequence.replaceRange(startIndex: Int, endIndex: Int, replacement
* @param startIndex the index of the first character to be replaced.
* @param endIndex the index of the first character after the replacement to keep in the string.
*/
public fun String.replaceRange(startIndex: Int, endIndex: Int, replacement: CharSequence): String
@kotlin.internal.InlineOnly
public inline fun String.replaceRange(startIndex: Int, endIndex: Int, replacement: CharSequence): String
= (this as CharSequence).replaceRange(startIndex, endIndex, replacement).toString()
/**
@@ -406,8 +417,9 @@ public fun CharSequence.replaceRange(range: IntRange, replacement: CharSequence)
*
* The end index of the [range] is included in the part to be replaced.
*/
public fun String.replaceRange(range: IntRange, replacement: CharSequence): String
= replaceRange(range.start, range.endInclusive + 1, replacement)
@kotlin.internal.InlineOnly
public inline fun String.replaceRange(range: IntRange, replacement: CharSequence): String
= (this as CharSequence).replaceRange(range, replacement).toString()
/**
* Returns a char sequence with content of this char sequence where its part at the given range is removed.
@@ -437,7 +449,8 @@ public fun CharSequence.removeRange(startIndex: Int, endIndex: Int): CharSequenc
*
* [endIndex] is not included in the removed part.
*/
public fun String.removeRange(startIndex: Int, endIndex: Int): String
@kotlin.internal.InlineOnly
public inline fun String.removeRange(startIndex: Int, endIndex: Int): String
= (this as CharSequence).removeRange(startIndex, endIndex).toString()
/**
@@ -452,7 +465,9 @@ public fun CharSequence.removeRange(range: IntRange): CharSequence = removeRange
*
* The end index of the [range] is included in the removed part.
*/
public fun String.removeRange(range: IntRange): String = removeRange(range.start, range.endInclusive + 1)
@kotlin.internal.InlineOnly
public inline fun String.removeRange(range: IntRange): String
= (this as CharSequence).removeRange(range).toString()
/**
* If this char sequence starts with the given [prefix], returns a new char sequence
@@ -619,27 +634,31 @@ public fun String.replaceBeforeLast(delimiter: String, replacement: String, miss
* The [replacement] can consist of any combination of literal text and $-substitutions. To treat the replacement string
* literally escape it with the [kotlin.text.Regex.Companion.escapeReplacement] method.
*/
public fun CharSequence.replace(regex: Regex, replacement: String): String = regex.replace(this, replacement)
@kotlin.internal.InlineOnly
public inline fun CharSequence.replace(regex: Regex, replacement: String): String = regex.replace(this, replacement)
/**
* Returns a new string obtained by replacing each substring of this char sequence that matches the given regular expression
* with the result of the given function [transform] that takes [MatchResult] and returns a string to be used as a
* replacement for that match.
*/
public fun CharSequence.replace(regex: Regex, transform: (MatchResult) -> CharSequence): String = regex.replace(this, transform)
@kotlin.internal.InlineOnly
public inline fun CharSequence.replace(regex: Regex, transform: (MatchResult) -> CharSequence): String = regex.replace(this, transform)
/**
* Replaces the first occurrence of the given regular expression [regex] in this char sequence with specified [replacement] expression.
*
* @param replacement A replacement expression that can include substitutions. See [Regex.replaceFirst] for details.
*/
public fun CharSequence.replaceFirst(regex: Regex, replacement: String): String = regex.replaceFirst(this, replacement)
@kotlin.internal.InlineOnly
public inline fun CharSequence.replaceFirst(regex: Regex, replacement: String): String = regex.replaceFirst(this, replacement)
/**
* Returns `true` if this char sequence matches the given regular expression.
*/
public fun CharSequence.matches(regex: Regex): Boolean = regex.matches(this)
@kotlin.internal.InlineOnly
public inline fun CharSequence.matches(regex: Regex): Boolean = regex.matches(this)
/**
* Implementation of [regionMatches] for CharSequences.
@@ -981,7 +1000,8 @@ public operator fun CharSequence.contains(char: Char, ignoreCase: Boolean = fals
/**
* Returns `true` if this char sequence contains at least one match of the specified regular expression [regex].
*/
public operator fun CharSequence.contains(regex: Regex): Boolean = regex.containsMatchIn(this)
@kotlin.internal.InlineOnly
public inline operator fun CharSequence.contains(regex: Regex): Boolean = regex.containsMatchIn(this)
// rangesDelimitedBy
@@ -1139,7 +1159,8 @@ public fun CharSequence.split(vararg delimiters: Char, ignoreCase: Boolean = fal
* @param limit Non-negative value specifying the maximum number of substrings to return.
* Zero by default means no limit is set.
*/
public fun CharSequence.split(regex: Regex, limit: Int = 0): List<String> = regex.split(this, limit)
@kotlin.internal.InlineOnly
public inline fun CharSequence.split(regex: Regex, limit: Int = 0): List<String> = regex.split(this, limit)
/**
* Splits this char sequence to a sequence of lines delimited by any of the following character sequences: CRLF, LF or CR.
libraries/stdlib/src/kotlin/text/StringsJVM.kt
+78 -39
View File
@@ -12,22 +12,26 @@ import java.util.*
/**
* Returns the index within this string of the first occurrence of the specified character, starting from the specified offset.
*/
internal fun String.nativeIndexOf(ch: Char, fromIndex: Int): Int = (this as java.lang.String).indexOf(ch.toInt(), fromIndex)
@kotlin.internal.InlineOnly
internal inline fun String.nativeIndexOf(ch: Char, fromIndex: Int): Int = (this as java.lang.String).indexOf(ch.toInt(), fromIndex)
/**
* Returns the index within this string of the first occurrence of the specified substring, starting from the specified offset.
*/
internal fun String.nativeIndexOf(str: String, fromIndex: Int): Int = (this as java.lang.String).indexOf(str, fromIndex)
@kotlin.internal.InlineOnly
internal inline fun String.nativeIndexOf(str: String, fromIndex: Int): Int = (this as java.lang.String).indexOf(str, fromIndex)
/**
* Returns the index within this string of the last occurrence of the specified character.
*/
internal fun String.nativeLastIndexOf(ch: Char, fromIndex: Int): Int = (this as java.lang.String).lastIndexOf(ch.toInt(), fromIndex)
@kotlin.internal.InlineOnly
internal inline fun String.nativeLastIndexOf(ch: Char, fromIndex: Int): Int = (this as java.lang.String).lastIndexOf(ch.toInt(), fromIndex)
/**
* Returns the index within this string of the last occurrence of the specified character, starting from the specified offset.
*/
internal fun String.nativeLastIndexOf(str: String, fromIndex: Int): Int = (this as java.lang.String).lastIndexOf(str, fromIndex)
@kotlin.internal.InlineOnly
internal inline fun String.nativeLastIndexOf(str: String, fromIndex: Int): Int = (this as java.lang.String).lastIndexOf(str, fromIndex)
/**
* Returns `true` if this string is equal to [other], optionally ignoring character case.
@@ -81,17 +85,20 @@ public fun String.replaceFirst(oldValue: String, newValue: String, ignoreCase: B
/**
* Returns a copy of this string converted to upper case using the rules of the default locale.
*/
public fun String.toUpperCase(): String = (this as java.lang.String).toUpperCase()
@kotlin.internal.InlineOnly
public inline fun String.toUpperCase(): String = (this as java.lang.String).toUpperCase()
/**
* Returns a copy of this string converted to lower case using the rules of the default locale.
*/
public fun String.toLowerCase(): String = (this as java.lang.String).toLowerCase()
@kotlin.internal.InlineOnly
public inline fun String.toLowerCase(): String = (this as java.lang.String).toLowerCase()
/**
* Returns a new character array containing the characters from this string.
*/
public fun String.toCharArray(): CharArray = (this as java.lang.String).toCharArray()
@kotlin.internal.InlineOnly
public inline fun String.toCharArray(): CharArray = (this as java.lang.String).toCharArray()
/**
* Copies characters from this string into the [destination] character array and returns that array.
@@ -101,7 +108,8 @@ public fun String.toCharArray(): CharArray = (this as java.lang.String).toCharAr
* @param startIndex the start offset (inclusive) of the substring to copy.
* @param endIndex the end offset (exclusive) of the substring to copy.
*/
public fun String.toCharArray(destination: CharArray, destinationOffset: Int = 0, startIndex: Int = 0, endIndex: Int = length): CharArray {
@kotlin.internal.InlineOnly
public inline fun String.toCharArray(destination: CharArray, destinationOffset: Int = 0, startIndex: Int = 0, endIndex: Int = length): CharArray {
(this as java.lang.String).getChars(startIndex, endIndex, destination, destinationOffset)
return destination
}
@@ -110,13 +118,15 @@ public fun String.toCharArray(destination: CharArray, destinationOffset: Int = 0
* Uses this string as a format string and returns a string obtained by substituting the specified arguments,
* using the default locale.
*/
public fun String.format(vararg args: Any?): String = java.lang.String.format(this, *args)
@kotlin.internal.InlineOnly
public inline fun String.format(vararg args: Any?): String = java.lang.String.format(this, *args)
/**
* Uses this string as a format string and returns a string obtained by substituting the specified arguments, using
* the specified locale.
*/
public fun String.format(locale: Locale, vararg args : Any?) : String = java.lang.String.format(locale, this, *args)
@kotlin.internal.InlineOnly
public inline fun String.format(locale: Locale, vararg args : Any?) : String = java.lang.String.format(locale, this, *args)
/**
* Splits this char sequence around matches of the given regular expression.
@@ -133,12 +143,14 @@ public fun CharSequence.split(regex: Pattern, limit: Int = 0): List<String>
/**
* Returns a substring of this string starting with the specified index.
*/
public fun String.substring(startIndex: Int): String = (this as java.lang.String).substring(startIndex)
@kotlin.internal.InlineOnly
public inline fun String.substring(startIndex: Int): String = (this as java.lang.String).substring(startIndex)
/**
* Returns the substring of this string starting and ending at the specified indices.
*/
public fun String.substring(startIndex: Int, endIndex: Int): String = (this as java.lang.String).substring(startIndex, endIndex)
@kotlin.internal.InlineOnly
public inline fun String.substring(startIndex: Int, endIndex: Int): String = (this as java.lang.String).substring(startIndex, endIndex)
/**
* Returns `true` if this string starts with the specified prefix.
@@ -193,7 +205,8 @@ public fun String(bytes: ByteArray, offset: Int, length: Int, charsetName: Strin
* @param length the number of bytes to be converted.
* @param charset the character set to use.
*/
public fun String(bytes: ByteArray, offset: Int, length: Int, charset: Charset): String = java.lang.String(bytes, offset, length, charset) as String
@kotlin.internal.InlineOnly
public inline fun String(bytes: ByteArray, offset: Int, length: Int, charset: Charset): String = java.lang.String(bytes, offset, length, charset) as String
/**
* Converts the data from the specified array of bytes to characters using the specified character set
@@ -206,7 +219,8 @@ public fun String(bytes: ByteArray, charsetName: String): String = java.lang.Str
* Converts the data from the specified array of bytes to characters using the specified character set
* and returns the conversion result as a string.
*/
public fun String(bytes: ByteArray, charset: Charset): String = java.lang.String(bytes, charset) as String
@kotlin.internal.InlineOnly
public inline fun String(bytes: ByteArray, charset: Charset): String = java.lang.String(bytes, charset) as String
/**
* Converts the data from a portion of the specified array of bytes to characters using the UTF-8 character set
@@ -216,53 +230,63 @@ public fun String(bytes: ByteArray, charset: Charset): String = java.lang.String
* @param offset the offset in the array of the data to be converted.
* @param length the number of bytes to be converted.
*/
public fun String(bytes: ByteArray, offset: Int, length: Int): String = java.lang.String(bytes, offset, length, Charsets.UTF_8) as String
@kotlin.internal.InlineOnly
public inline fun String(bytes: ByteArray, offset: Int, length: Int): String = java.lang.String(bytes, offset, length, Charsets.UTF_8) as String
/**
* Converts the data from the specified array of bytes to characters using the UTF-8 character set
* and returns the conversion result as a string.
*/
public fun String(bytes: ByteArray): String = java.lang.String(bytes, Charsets.UTF_8) as String
@kotlin.internal.InlineOnly
public inline fun String(bytes: ByteArray): String = java.lang.String(bytes, Charsets.UTF_8) as String
/**
* Converts the characters in the specified array to a string.
*/
public fun String(chars: CharArray): String = java.lang.String(chars) as String
@kotlin.internal.InlineOnly
public inline fun String(chars: CharArray): String = java.lang.String(chars) as String
/**
* Converts the characters from a portion of the specified array to a string.
*/
public fun String(chars: CharArray, offset: Int, length: Int): String = java.lang.String(chars, offset, length) as String
@kotlin.internal.InlineOnly
public inline fun String(chars: CharArray, offset: Int, length: Int): String = java.lang.String(chars, offset, length) as String
/**
* Converts the code points from a portion of the specified Unicode code point array to a string.
*/
public fun String(codePoints: IntArray, offset: Int, length: Int): String = java.lang.String(codePoints, offset, length) as String
@kotlin.internal.InlineOnly
public inline fun String(codePoints: IntArray, offset: Int, length: Int): String = java.lang.String(codePoints, offset, length) as String
/**
* Converts the contents of the specified StringBuffer to a string.
*/
public fun String(stringBuffer: java.lang.StringBuffer): String = java.lang.String(stringBuffer) as String
@kotlin.internal.InlineOnly
public inline fun String(stringBuffer: java.lang.StringBuffer): String = java.lang.String(stringBuffer) as String
/**
* Converts the contents of the specified StringBuilder to a string.
*/
public fun String(stringBuilder: java.lang.StringBuilder): String = java.lang.String(stringBuilder) as String
@kotlin.internal.InlineOnly
public inline fun String(stringBuilder: java.lang.StringBuilder): String = java.lang.String(stringBuilder) as String
/**
* Returns the character (Unicode code point) at the specified index.
*/
public fun String.codePointAt(index: Int): Int = (this as java.lang.String).codePointAt(index)
@kotlin.internal.InlineOnly
public inline fun String.codePointAt(index: Int): Int = (this as java.lang.String).codePointAt(index)
/**
* Returns the character (Unicode code point) before the specified index.
*/
public fun String.codePointBefore(index: Int): Int = (this as java.lang.String).codePointBefore(index)
@kotlin.internal.InlineOnly
public inline fun String.codePointBefore(index: Int): Int = (this as java.lang.String).codePointBefore(index)
/**
* Returns the number of Unicode code points in the specified text range of this String.
*/
public fun String.codePointCount(beginIndex: Int, endIndex: Int): Int = (this as java.lang.String).codePointCount(beginIndex, endIndex)
@kotlin.internal.InlineOnly
public inline fun String.codePointCount(beginIndex: Int, endIndex: Int): Int = (this as java.lang.String).codePointCount(beginIndex, endIndex)
/**
* Compares two strings lexicographically, optionally ignoring case differences.
@@ -283,17 +307,20 @@ public fun String.concat(other: String): String = (this as java.lang.String).con
/**
* Returns `true` if this string is equal to the contents of the specified CharSequence.
*/
public fun String.contentEquals(charSequence: CharSequence): Boolean = (this as java.lang.String).contentEquals(charSequence)
@kotlin.internal.InlineOnly
public inline fun String.contentEquals(charSequence: CharSequence): Boolean = (this as java.lang.String).contentEquals(charSequence)
/**
* Returns `true` if this string is equal to the contents of the specified StringBuffer.
*/
public fun String.contentEquals(stringBuilder: StringBuffer): Boolean = (this as java.lang.String).contentEquals(stringBuilder)
@kotlin.internal.InlineOnly
public inline fun String.contentEquals(stringBuilder: StringBuffer): Boolean = (this as java.lang.String).contentEquals(stringBuilder)
/**
* Returns a canonical representation for this string object.
*/
public fun String.intern(): String = (this as java.lang.String).intern()
@kotlin.internal.InlineOnly
public inline fun String.intern(): String = (this as java.lang.String).intern()
/**
* Returns `true` if this string is empty or consists solely of whitespace characters.
@@ -303,7 +330,8 @@ public fun CharSequence.isBlank(): Boolean = length == 0 || indices.all { this[i
/**
* Returns the index within this string that is offset from the given [index] by [codePointOffset] code points.
*/
public fun String.offsetByCodePoints(index: Int, codePointOffset: Int): Int = (this as java.lang.String).offsetByCodePoints(index, codePointOffset)
@kotlin.internal.InlineOnly
public inline fun String.offsetByCodePoints(index: Int, codePointOffset: Int): Int = (this as java.lang.String).offsetByCodePoints(index, codePointOffset)
/**
* Returns `true` if the specified range in this char sequence is equal to the specified range in another char sequence.
@@ -335,53 +363,62 @@ public fun String.regionMatches(thisOffset: Int, other: String, otherOffset: Int
/**
* Returns a copy of this string converted to lower case using the rules of the specified locale.
*/
public fun String.toLowerCase(locale: java.util.Locale): String = (this as java.lang.String).toLowerCase(locale)
@kotlin.internal.InlineOnly
public inline fun String.toLowerCase(locale: java.util.Locale): String = (this as java.lang.String).toLowerCase(locale)
/**
* Returns a copy of this string converted to upper case using the rules of the specified locale.
*/
public fun String.toUpperCase(locale: java.util.Locale): String = (this as java.lang.String).toUpperCase(locale)
@kotlin.internal.InlineOnly
public inline fun String.toUpperCase(locale: java.util.Locale): String = (this as java.lang.String).toUpperCase(locale)
/**
* Returns `true` if the contents of this string is equal to the word "true", ignoring case, and `false` otherwise.
*/
public fun String.toBoolean(): Boolean = java.lang.Boolean.parseBoolean(this)
@kotlin.internal.InlineOnly
public inline fun String.toBoolean(): Boolean = java.lang.Boolean.parseBoolean(this)
/**
* Parses the string as a signed [Byte] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toByte(): Byte = java.lang.Byte.parseByte(this)
@kotlin.internal.InlineOnly
public inline fun String.toByte(): Byte = java.lang.Byte.parseByte(this)
/**
* Parses the string as a [Short] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toShort(): Short = java.lang.Short.parseShort(this)
@kotlin.internal.InlineOnly
public inline fun String.toShort(): Short = java.lang.Short.parseShort(this)
/**
* Parses the string as an [Int] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toInt(): Int = java.lang.Integer.parseInt(this)
@kotlin.internal.InlineOnly
public inline fun String.toInt(): Int = java.lang.Integer.parseInt(this)
/**
* Parses the string as a [Long] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toLong(): Long = java.lang.Long.parseLong(this)
@kotlin.internal.InlineOnly
public inline fun String.toLong(): Long = java.lang.Long.parseLong(this)
/**
* Parses the string as a [Float] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toFloat(): Float = java.lang.Float.parseFloat(this)
@kotlin.internal.InlineOnly
public inline fun String.toFloat(): Float = java.lang.Float.parseFloat(this)
/**
* Parses the string as a [Double] number and returns the result.
* @throws NumberFormatException if the string is not a valid representation of a number.
*/
public fun String.toDouble(): Double = java.lang.Double.parseDouble(this)
@kotlin.internal.InlineOnly
public inline fun String.toDouble(): Double = java.lang.Double.parseDouble(this)
/**
* Encodes the contents of this string using the specified character set and returns the resulting byte array.
@@ -392,7 +429,8 @@ public fun String.toByteArray(charset: String): ByteArray = (this as java.lang.S
/**
* Encodes the contents of this string using the specified character set and returns the resulting byte array.
*/
public fun String.toByteArray(charset: Charset = Charsets.UTF_8): ByteArray = (this as java.lang.String).getBytes(charset)
@kotlin.internal.InlineOnly
public inline fun String.toByteArray(charset: Charset = Charsets.UTF_8): ByteArray = (this as java.lang.String).getBytes(charset)
@@ -401,7 +439,8 @@ public fun String.toByteArray(charset: Charset = Charsets.UTF_8): ByteArray = (t
* with the specified [flags] from [Pattern] or'd together
* so that strings can be split or matched on.
*/
public fun String.toPattern(flags: Int = 0): java.util.regex.Pattern {
@kotlin.internal.InlineOnly
public inline fun String.toPattern(flags: Int = 0): java.util.regex.Pattern {
return java.util.regex.Pattern.compile(this, flags)
}
libraries/stdlib/src/kotlin/text/regex/RegexExtensions.kt
+6 -3
View File
@@ -6,17 +6,20 @@ package kotlin.text
/**
* Converts the string into a regular expression [Regex] with the default options.
*/
public fun String.toRegex(): Regex = Regex(this)
@kotlin.internal.InlineOnly
public inline fun String.toRegex(): Regex = Regex(this)
/**
* Converts the string into a regular expression [Regex] with the specified single [option].
*/
public fun String.toRegex(option: RegexOption): Regex = Regex(this, option)
@kotlin.internal.InlineOnly
public inline fun String.toRegex(option: RegexOption): Regex = Regex(this, option)
/**
* Converts the string into a regular expression [Regex] with the specified set of [options].
*/
public fun String.toRegex(options: Set<RegexOption>): Regex = Regex(this, options)
@kotlin.internal.InlineOnly
public inline fun String.toRegex(options: Set<RegexOption>): Regex = Regex(this, options)
/**
* Converts this [Pattern] to an instance of [Regex].