gnu.lists

Interface CharSeq

All Superinterfaces:

BoundedHashable, java.lang.CharSequence, java.util.Collection<Char>, Consumable, java.lang.Iterable<Char>, java.util.List<Char>, Sequence<Char>

All Known Implementing Classes:

Buffer, BufferContent, CharBuffer, FString, SubCharSeq, SwingBuffer, SwtBuffer, SwtCharBuffer

public interface CharSeq
extends java.lang.CharSequence, Sequence<Char>

A sequence where each element is a character.

Field Summary

Fields inherited from interface gnu.lists.Sequence

ATTRIBUTE_VALUE, BOOLEAN_VALUE, CDATA_VALUE, CHAR_VALUE, COMMENT_VALUE, DOCUMENT_VALUE, DOUBLE_VALUE, ELEMENT_VALUE, EOF_VALUE, eofValue, FLOAT_VALUE, INT_S16_VALUE, INT_S32_VALUE, INT_S64_VALUE, INT_S8_VALUE, INT_U16_VALUE, INT_U32_VALUE, INT_U64_VALUE, INT_U8_VALUE, OBJECT_VALUE, PRIM_VALUE, PROCESSING_INSTRUCTION_VALUE, TEXT_BYTE_VALUE

Method Summary

Methods

Modifier and Type	Method and Description
char	charAt(int index)
void	consume(int start, int count, Consumer out)
void	fill(char value) Set all the elements to a given character.
void	fill(int fromIndex, int toIndex, char value)
void	getChars(int srcBegin, int srcEnd, char[] dst, int dstBegin) Copy characters into a destination buffer.
int	length() Get length of string, in characters.
void	setCharacterAt(int index, int ch)
void	setCharAt(int index, char ch)
CharSeq	subSequence(int start, int end)
java.lang.String	toString()
void	writeTo(java.lang.Appendable dest)
void	writeTo(int start, int count, java.lang.Appendable dest) Append a specified subsequence to an Appendable.

Methods inherited from interface gnu.lists.Sequence

elements, fill, get, isEmpty, set, setAt, size

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, subList, toArray, toArray

Methods inherited from interface gnu.lists.Consumable

consume

Methods inherited from interface gnu.kawa.util.BoundedHashable

boundedHash

Method Detail

length

int length()

Get length of string, in characters. Synonym for size(), for compatibility with String and StringBuffer.

Specified by:

length in interface java.lang.CharSequence

charAt

char charAt(int index)

Specified by:

charAt in interface java.lang.CharSequence

getChars

void getChars(int srcBegin,
            int srcEnd,
            char[] dst,
            int dstBegin)

Copy characters into a destination buffer. Same interface as java.lang.String's getChars.

setCharAt

void setCharAt(int index,
             char ch)

setCharacterAt

void setCharacterAt(int index,
                  int ch)

fill

void fill(char value)

Set all the elements to a given character.

fill

void fill(int fromIndex,
        int toIndex,
        char value)

subSequence

CharSeq subSequence(int start,
                  int end)

Specified by:

subSequence in interface java.lang.CharSequence

writeTo

void writeTo(int start,
           int count,
           java.lang.Appendable dest)
             throws java.io.IOException

Append a specified subsequence to an Appendable. An allowable implementation is: dest.append(this, start, start+count). Hence implementors of Appendable should avoid calling writeTo - though they can call getChars.

Throws:

java.io.IOException

writeTo

void writeTo(java.lang.Appendable dest)
             throws java.io.IOException

Throws:

java.io.IOException

consume

void consume(int start,
           int count,
           Consumer out)

toString

java.lang.String toString()

Specified by:

toString in interface java.lang.CharSequence

Overrides:

toString in class java.lang.Object