core/org.gnit.lucenekmp.util/CharsRef

CharsRef

class CharsRef(var chars: CharArray, var offset: Int, len: Int) : Comparable<CharsRef> , CharSequence

Represents char[], as a slice (offset + length) into an existing char[]. The {@link #chars} member should never be null; use {@link #EMPTY_CHARS} if necessary.

Constructors

CharsRef

constructor(chars: CharArray, offset: Int, len: Int)

constructor()

constructor(capacity: Int)

Creates a CharsRef with an internal buffer of the given capacity and length=0.

constructor(s: String)

Types

Companion

object Companion

Properties

chars

var chars: CharArray

length

open override var length: Int

lengthMutable

var lengthMutable: Int

Mutable length (Lucene API)

offset

var offset: Int

Functions

codePointAt

fun CharSequence.codePointAt(index: Int): Int

Returns the Unicode code point at the specified index of this CharSequence.

codePointSequence

fun CharSequence.codePointSequence(): Sequence<Int>

Returns a stream of code point values from this sequence. Any surrogate pairs encountered in the sequence are combined as if by {@linkplain Character#toCodePoint Character.toCodePoint} and the result is passed to the stream. Any other code units, including ordinary BMP characters, unpaired surrogates, and undefined code units, are zero-extended to {@code int} values which are then passed to the stream.

compareTo

open operator override fun compareTo(other: CharsRef): Int

equals

open operator override fun equals(other: Any?): Boolean

get

open operator override fun get(index: Int): Char

hashCode

open override fun hashCode(): Int

subSequence

open override fun subSequence(startIndex: Int, endIndex: Int): CharSequence

toString

open override fun toString(): String