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CharSequence added in to stdlib

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Alex Tkachman
2012-01-25 22:09:32 +02:00
parent 4545c72f69
commit c5d88251a9
8 changed files with 46 additions and 18 deletions
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stdlib/ktSrc/String.kt
+5 -8
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@@ -40,6 +40,8 @@ inline fun String.startsWith(prefix: String) = (this as java.lang.String).starts
inline fun String.startsWith(prefix: String, toffset: Int) = (this as java.lang.String).startsWith(prefix, toffset)
inline fun String.contains(seq: CharSequence) : Boolean = (this as java.lang.String).contains(seq)
inline val String.size : Int
get() = length()
@@ -66,19 +68,14 @@ inline fun String(stringBuffer : java.lang.StringBuffer) = java.lang.String(stri
inline fun String(stringBuilder : java.lang.StringBuilder) = java.lang.String(stringBuilder) as String
/*
Iterator for characters of given String
*/
inline fun String.iterator() : CharIterator = (this as java.lang.String).iterator()
/*
Iterator for characters of given CharSequence
*/
inline fun java.lang.CharSequence.iterator() : CharIterator = object: jet.CharIterator() {
inline fun CharSequence.iterator() : CharIterator = object: jet.CharIterator() {
private var index = 0
public override fun nextChar(): Char = charAt(index++)
public override fun nextChar(): Char = get(index++)
public override val hasNext: Boolean
get() = index < length()
get() = index < length
}