[Generator] Generate Char class
This commit is contained in:
Ivan Kylchik
@@ -0,0 +1,721 @@
|
||||
/*
|
||||
* Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
|
||||
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
|
||||
*/
|
||||
|
||||
package primitives
|
||||
|
||||
import org.jetbrains.kotlin.generators.builtins.PrimitiveType
|
||||
import org.jetbrains.kotlin.generators.builtins.generateBuiltIns.BuiltInsGenerator
|
||||
import org.jetbrains.kotlin.generators.builtins.numbers.primitives.*
|
||||
import org.jetbrains.kotlin.generators.builtins.numbers.primitives.NativePrimitivesGenerator.Companion.setAsExternal
|
||||
import java.io.PrintWriter
|
||||
|
||||
abstract class CharGenerator(private val writer: PrintWriter) : BuiltInsGenerator {
|
||||
override fun generate() {
|
||||
writer.print(generateFile().build())
|
||||
}
|
||||
|
||||
private fun generateFile(): FileBuilder {
|
||||
return file { generateClass() }.apply { this.modifyGeneratedFile() }
|
||||
}
|
||||
|
||||
private fun FileBuilder.generateClass() {
|
||||
klass {
|
||||
appendDoc("Represents a 16-bit Unicode character.")
|
||||
name = PrimitiveType.CHAR.capitalized
|
||||
superType("Comparable<$name>")
|
||||
|
||||
generateCompareTo()
|
||||
generatePlus()
|
||||
generateMinusChar()
|
||||
generateMinusInt()
|
||||
generateInc()
|
||||
generateDec()
|
||||
generateRangeTo()
|
||||
generateRangeUntil()
|
||||
generateConversions()
|
||||
|
||||
generateToString()
|
||||
generateEquals()
|
||||
generateHashCode()
|
||||
generateAdditionalMethods()
|
||||
|
||||
generateCompanionObject()
|
||||
}.modifyGeneratedClass()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateCompanionObject() {
|
||||
companionObject {
|
||||
property {
|
||||
appendDoc("The minimum value of a character code unit.")
|
||||
annotations += "SinceKotlin(\"1.3\")"
|
||||
name = "MIN_VALUE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\u0000'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum value of a character code unit.")
|
||||
annotations += "SinceKotlin(\"1.3\")"
|
||||
name = "MAX_VALUE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\uFFFF'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum value of a Unicode high-surrogate code unit.")
|
||||
name = "MIN_HIGH_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\uD800'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum value of a Unicode high-surrogate code unit.")
|
||||
name = "MAX_HIGH_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\uDBFF'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum value of a Unicode low-surrogate code unit.")
|
||||
name = "MIN_LOW_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\uDC00'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum value of a Unicode low-surrogate code unit.")
|
||||
name = "MAX_LOW_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "'\\uDFFF'"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum value of a Unicode surrogate code unit.")
|
||||
name = "MIN_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "MIN_HIGH_SURROGATE"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum value of a Unicode surrogate code unit.")
|
||||
name = "MAX_SURROGATE"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
value = "MAX_LOW_SURROGATE"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The number of bytes used to represent a Char in a binary form.")
|
||||
annotations += "SinceKotlin(\"1.3\")"
|
||||
name = "SIZE_BYTES"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "2"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The number of bits used to represent a Char in a binary form.")
|
||||
annotations += "SinceKotlin(\"1.3\")"
|
||||
name = "SIZE_BITS"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "16"
|
||||
}
|
||||
}.modifyGeneratedCompanionObject()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateCompareTo() {
|
||||
val doc = """
|
||||
Compares this value with the specified value for order.
|
||||
|
||||
Returns zero if this value is equal to the specified other value, a negative number if it's less than other,
|
||||
or a positive number if it's greater than other.
|
||||
""".trimIndent()
|
||||
method {
|
||||
appendDoc(doc)
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
isOverride = true
|
||||
methodName = "compareTo"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
returnType = PrimitiveType.INT.capitalized
|
||||
}
|
||||
}.modifyGeneratedCompareTo()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generatePlus() {
|
||||
method {
|
||||
appendDoc("Adds the other Int value to this value resulting a Char.")
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "plus"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
}
|
||||
returnType = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
}.modifyGeneratedPlus()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateMinusChar() {
|
||||
method {
|
||||
appendDoc("Subtracts the other Char value from this value resulting an Int.")
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "minus"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
returnType = PrimitiveType.INT.capitalized
|
||||
}
|
||||
}.modifyGeneratedMinusChar()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateMinusInt() {
|
||||
method {
|
||||
appendDoc("Subtracts the other Int value from this value resulting a Char.")
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "minus"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
}
|
||||
returnType = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
}.modifyGeneratedMinusInt()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateInc() {
|
||||
val doc = """
|
||||
Returns this value incremented by one.
|
||||
|
||||
@sample samples.misc.Builtins.inc
|
||||
""".trimIndent()
|
||||
method {
|
||||
appendDoc(doc)
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "inc"
|
||||
returnType = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
}.modifyGeneratedInc()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateDec() {
|
||||
val doc = """
|
||||
Returns this value decremented by one.
|
||||
|
||||
@sample samples.misc.Builtins.dec
|
||||
""".trimIndent()
|
||||
method {
|
||||
appendDoc(doc)
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "dec"
|
||||
returnType = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
}.modifyGeneratedDec()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateRangeTo() {
|
||||
method {
|
||||
appendDoc("Creates a range from this value to the specified [other] value.")
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "rangeTo"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
returnType = "CharRange"
|
||||
}
|
||||
}.modifyGeneratedRangeTo()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateRangeUntil() {
|
||||
val doc = """
|
||||
Creates a range from this value up to but excluding the specified [other] value.
|
||||
|
||||
If the [other] value is less than or equal to `this` value, then the returned range is empty.
|
||||
""".trimIndent()
|
||||
method {
|
||||
appendDoc(doc)
|
||||
annotations += "SinceKotlin(\"1.9\")"
|
||||
annotations += "WasExperimental(ExperimentalStdlibApi::class)"
|
||||
signature {
|
||||
isOperator = true
|
||||
methodName = "rangeUntil"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
returnType = "CharRange"
|
||||
}
|
||||
}.modifyGeneratedRangeUntil()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateConversions() {
|
||||
for (otherKind in PrimitiveType.exceptBoolean) {
|
||||
val otherName = otherKind.capitalized
|
||||
method {
|
||||
appendDoc("Returns the value of this character as a `$otherName`.")
|
||||
if (otherKind != PrimitiveType.CHAR) {
|
||||
val replaceWith = if (otherKind == PrimitiveType.INT) "this.code" else "this.code.to$otherName()"
|
||||
annotations += "Deprecated(\"Conversion of Char to Number is deprecated. Use Char.code property instead.\", ReplaceWith(\"$replaceWith\"))"
|
||||
annotations += "DeprecatedSinceKotlin(warningSince = \"1.5\")"
|
||||
}
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
methodName = "to$otherName"
|
||||
returnType = otherKind.capitalized
|
||||
}
|
||||
}.modifyGeneratedConversions()
|
||||
}
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateToString() {
|
||||
method {
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
methodName = "toString"
|
||||
isOverride = true
|
||||
returnType = "String"
|
||||
}
|
||||
}.modifyGeneratedToString()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateEquals() {
|
||||
method {
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
isOverride = true
|
||||
methodName = "equals"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = "Any?"
|
||||
}
|
||||
returnType = PrimitiveType.BOOLEAN.capitalized
|
||||
}
|
||||
}.modifyGeneratedEquals()
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateHashCode() {
|
||||
method {
|
||||
signature {
|
||||
isOverride = true
|
||||
methodName = "hashCode"
|
||||
returnType = PrimitiveType.INT.capitalized
|
||||
}
|
||||
}.modifyGeneratedHashCode()
|
||||
}
|
||||
|
||||
internal open fun FileBuilder.modifyGeneratedFile() {}
|
||||
internal open fun ClassBuilder.modifyGeneratedClass() {}
|
||||
internal open fun CompanionObjectBuilder.modifyGeneratedCompanionObject() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedCompareTo() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedPlus() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedMinusChar() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedMinusInt() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedInc() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedDec() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedRangeTo() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedRangeUntil() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedConversions() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedToString() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedEquals() {}
|
||||
internal open fun MethodBuilder.modifyGeneratedHashCode() {}
|
||||
internal open fun ClassBuilder.generateAdditionalMethods() {}
|
||||
}
|
||||
|
||||
class JvmCharGenerator(writer: PrintWriter) : CharGenerator(writer) {
|
||||
override fun ClassBuilder.modifyGeneratedClass() {
|
||||
appendDoc("On the JVM, non-nullable values of this type are represented as values of the primitive type `char`.")
|
||||
}
|
||||
}
|
||||
|
||||
class JsCharGenerator(writer: PrintWriter) : CharGenerator(writer) {
|
||||
override fun FileBuilder.modifyGeneratedFile() {
|
||||
appendFileComment("Char is a magic class.")
|
||||
appendFileComment("Char is defined as a regular class, but we lower it as a value class.")
|
||||
appendFileComment("See [org.jetbrains.kotlin.ir.backend.js.utils.JsInlineClassesUtils.isClassInlineLike] for explanation.")
|
||||
}
|
||||
|
||||
override fun ClassBuilder.modifyGeneratedClass() {
|
||||
primaryConstructor {
|
||||
annotations += "kotlin.internal.LowPriorityInOverloadResolution"
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
parameter {
|
||||
name = "private val value"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
}
|
||||
}
|
||||
|
||||
secondaryConstructor {
|
||||
annotations += "SinceKotlin(\"1.5\")"
|
||||
annotations += "WasExperimental(ExperimentalStdlibApi::class)"
|
||||
visibility = MethodVisibility.PUBLIC
|
||||
parameter {
|
||||
name = "code"
|
||||
type = "UShort"
|
||||
}
|
||||
argument("code.toInt()")
|
||||
}
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedCompareTo() {
|
||||
"value - other.value".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedPlus() {
|
||||
"(value + other).toChar()".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusChar() {
|
||||
"value - other.value".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusInt() {
|
||||
"(value - other).toChar()".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedInc() {
|
||||
"(value + 1).toChar()".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedDec() {
|
||||
"(value - 1).toChar()".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeTo() {
|
||||
"CharRange(this, other)".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeUntil() {
|
||||
"this until other".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedConversions() {
|
||||
val body = when (methodName) {
|
||||
"toChar" -> "this"
|
||||
"toInt" -> "value"
|
||||
else -> "value.$methodName()"
|
||||
}
|
||||
body.addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedEquals() {
|
||||
"""
|
||||
if (other !is Char) return false
|
||||
return this.value == other.value
|
||||
""".trimIndent().addAsMultiLineBody()
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedToString() {
|
||||
additionalDoc = "TODO implicit usages of toString and valueOf must be covered in DCE"
|
||||
annotations += "Suppress(\"JS_NAME_PROHIBITED_FOR_OVERRIDE\")"
|
||||
annotations += "JsName(\"toString\")"
|
||||
"return js(\"String\").fromCharCode(value).unsafeCast<String>()".addAsMultiLineBody()
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedHashCode() {
|
||||
"value".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
}
|
||||
|
||||
class WasmCharGenerator(writer: PrintWriter) : CharGenerator(writer) {
|
||||
override fun FileBuilder.modifyGeneratedFile() {
|
||||
import("kotlin.wasm.internal.*")
|
||||
}
|
||||
|
||||
override fun ClassBuilder.modifyGeneratedClass() {
|
||||
annotations += "WasmAutoboxed"
|
||||
annotations += "Suppress(\"NOTHING_TO_INLINE\")"
|
||||
primaryConstructor {
|
||||
parameter {
|
||||
name = "private val value"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun CompanionObjectBuilder.modifyGeneratedCompanionObject() {
|
||||
isPublic = true
|
||||
property {
|
||||
appendDoc("The minimum value of a supplementary code point, `\\u0x10000`.")
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
name = "MIN_SUPPLEMENTARY_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0x10000"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum value of a Unicode code point.")
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
name = "MIN_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0x000000"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum value of a Unicode code point.")
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
name = "MAX_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0X10FFFF"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum radix available for conversion to and from strings.")
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
name = "MIN_RADIX"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "2"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum radix available for conversion to and from strings.")
|
||||
visibility = MethodVisibility.INTERNAL
|
||||
name = "MAX_RADIX"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "36"
|
||||
}
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedCompareTo() {
|
||||
"wasm_i32_compareTo(this.toInt(), other.toInt())".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedPlus() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.toInt() + other).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusChar() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.toInt() - other.toInt())".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusInt() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.toInt() - other).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedInc() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.toInt() + 1).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedDec() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.toInt() - 1).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeTo() {
|
||||
"CharRange(this, other)".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeUntil() {
|
||||
"this until other".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedConversions() {
|
||||
modifySignature { isInline = methodName != "toInt" }
|
||||
val body = when (methodName) {
|
||||
"toChar" -> "this"
|
||||
"toInt" -> {
|
||||
annotations += "WasmNoOpCast"
|
||||
"implementedAsIntrinsic"
|
||||
}
|
||||
else -> "this.toInt().$methodName()"
|
||||
}
|
||||
body.addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedEquals() {
|
||||
"""
|
||||
if (other is Char)
|
||||
return wasm_i32_eq(this.toInt(), other.toInt())
|
||||
return false
|
||||
""".trimIndent().addAsMultiLineBody()
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedToString() {
|
||||
modifySignature { visibility = null }
|
||||
"""
|
||||
val array = WasmCharArray(1)
|
||||
array.set(0, this)
|
||||
return array.createString()
|
||||
""".trimIndent().addAsMultiLineBody()
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedHashCode() {
|
||||
modifySignature { visibility = null }
|
||||
"this.toInt().hashCode()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
}
|
||||
|
||||
class NativeCharGenerator(writer: PrintWriter) : CharGenerator(writer) {
|
||||
override fun FileBuilder.modifyGeneratedFile() {
|
||||
suppress("NOTHING_TO_INLINE")
|
||||
import("kotlin.experimental.ExperimentalNativeApi")
|
||||
import("kotlin.native.internal.GCUnsafeCall")
|
||||
import("kotlin.native.internal.TypedIntrinsic")
|
||||
import("kotlin.native.internal.IntrinsicType")
|
||||
}
|
||||
|
||||
override fun CompanionObjectBuilder.modifyGeneratedCompanionObject() {
|
||||
annotations += "kotlin.native.internal.CanBePrecreated"
|
||||
property {
|
||||
appendDoc(
|
||||
"""
|
||||
The minimum value of a supplementary code point, `\u0x10000`.
|
||||
|
||||
Note that this constant is experimental.
|
||||
In the future it could be deprecated in favour of another constant of a `CodePoint` type.
|
||||
""".trimIndent()
|
||||
)
|
||||
annotations += "ExperimentalNativeApi"
|
||||
name = "MIN_SUPPLEMENTARY_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0x10000"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc(
|
||||
"""
|
||||
The minimum value of a Unicode code point.
|
||||
|
||||
Note that this constant is experimental.
|
||||
In the future it could be deprecated in favour of another constant of a `CodePoint` type.
|
||||
""".trimIndent()
|
||||
)
|
||||
annotations += "ExperimentalNativeApi"
|
||||
name = "MIN_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0x000000"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc(
|
||||
"""
|
||||
The maximum value of a Unicode code point.
|
||||
|
||||
Note that this constant is experimental.
|
||||
In the future it could be deprecated in favour of another constant of a `CodePoint` type.
|
||||
""".trimIndent()
|
||||
)
|
||||
annotations += "ExperimentalNativeApi"
|
||||
name = "MAX_CODE_POINT"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "0X10FFFF"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The minimum radix available for conversion to and from strings.")
|
||||
annotations += "Deprecated(\"Introduce your own constant with the value of `2`\", ReplaceWith(\"2\"))"
|
||||
annotations += "DeprecatedSinceKotlin(warningSince = \"1.9\")"
|
||||
name = "MIN_RADIX"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "2"
|
||||
}
|
||||
|
||||
property {
|
||||
appendDoc("The maximum radix available for conversion to and from strings.")
|
||||
annotations += "Deprecated(\"Introduce your own constant with the value of `36\", ReplaceWith(\"36\"))"
|
||||
annotations += "DeprecatedSinceKotlin(warningSince = \"1.9\")"
|
||||
name = "MAX_RADIX"
|
||||
type = PrimitiveType.INT.capitalized
|
||||
value = "36"
|
||||
}
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedCompareTo() {
|
||||
setAsExternal(PrimitiveType.CHAR)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedPlus() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.code + other).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusChar() {
|
||||
modifySignature { isInline = true }
|
||||
"this.code - other.code".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedMinusInt() {
|
||||
modifySignature { isInline = true }
|
||||
"(this.code - other).toChar()".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedInc() {
|
||||
setAsExternal(PrimitiveType.CHAR)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedDec() {
|
||||
setAsExternal(PrimitiveType.CHAR)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeTo() {
|
||||
"CharRange(this, other)".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedRangeUntil() {
|
||||
"this until other".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedConversions() {
|
||||
modifySignature { isExternal = methodName != "toChar" }
|
||||
when (methodName) {
|
||||
"toByte" -> annotations += "TypedIntrinsic(IntrinsicType.INT_TRUNCATE)"
|
||||
"toChar" -> {
|
||||
modifySignature { isInline = true }
|
||||
"this".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
"toShort", "toInt", "toLong" -> annotations += "TypedIntrinsic(IntrinsicType.ZERO_EXTEND)"
|
||||
"toFloat", "toDouble" -> annotations += "TypedIntrinsic(IntrinsicType.UNSIGNED_TO_FLOAT)"
|
||||
}
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedEquals() {
|
||||
"other is Char && this.code == other.code".addAsSingleLineBody(bodyOnNewLine = true)
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedToString() {
|
||||
annotations += "GCUnsafeCall(\"Kotlin_Char_toString\")"
|
||||
modifySignature { isExternal = true }
|
||||
}
|
||||
|
||||
private fun ClassBuilder.generateCustomEquals() {
|
||||
method {
|
||||
annotations += "Deprecated(\"Provided for binary compatibility\", level = DeprecationLevel.HIDDEN)"
|
||||
annotations += intrinsicConstEvaluationAnnotation
|
||||
signature {
|
||||
methodName = "equals"
|
||||
parameter {
|
||||
name = "other"
|
||||
type = PrimitiveType.CHAR.capitalized
|
||||
}
|
||||
returnType = PrimitiveType.BOOLEAN.capitalized
|
||||
}
|
||||
|
||||
"this == other".addAsSingleLineBody(bodyOnNewLine = false)
|
||||
}
|
||||
}
|
||||
|
||||
override fun MethodBuilder.modifyGeneratedHashCode() {
|
||||
"return this.code".addAsMultiLineBody()
|
||||
}
|
||||
|
||||
override fun ClassBuilder.generateAdditionalMethods() {
|
||||
generateCustomEquals()
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user