com.oracle.truffle.regex.tregex.string

Class Encodings.Encoding

java.lang.Object

com.oracle.truffle.regex.tregex.string.Encodings.Encoding

Direct Known Subclasses:

Encodings.Encoding.Ascii, Encodings.Encoding.Latin1, Encodings.Encoding.UTF16, Encodings.Encoding.UTF16Raw, Encodings.Encoding.UTF32, Encodings.Encoding.UTF8

Enclosing class:

Encodings

public abstract static class Encodings.Encoding
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Encodings.Encoding.Ascii
static class	Encodings.Encoding.Latin1
static class	Encodings.Encoding.UTF16
static class	Encodings.Encoding.UTF16Raw
static class	Encodings.Encoding.UTF32
static class	Encodings.Encoding.UTF8

Constructor Summary

Constructors

Constructor and Description
Encoding()

Method Summary

Modifier and Type	Method and Description
abstract void	createMatcher(Matchers.Builder matchersBuilder, int i, CodePointSet cps, CompilationBuffer compilationBuffer)
Matchers.Builder	createMatchersBuilder()
abstract AbstractStringBuffer	createStringBuffer(int capacity)
abstract DFAStateNode.LoopOptimizationNode	extractLoopOptNode(CodePointSet loopCPS)
abstract int	getEncodedSize(int codepoint)
abstract CodePointSet	getFullSet()
abstract int	getMaxValue()
int	getMinValue()
abstract String	getName()
abstract int	getNumberOfDecodingSteps()
abstract boolean	isFixedCodePointWidth(CodePointSet set)
abstract boolean	isUnicode()
abstract Matchers	toMatchers(Matchers.Builder matchersBuilder)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Encoding

public Encoding()

Method Detail

getName

public abstract String getName()

getMinValue

public int getMinValue()

getMaxValue

public abstract int getMaxValue()

getFullSet

public abstract CodePointSet getFullSet()

getEncodedSize

public abstract int getEncodedSize(int codepoint)

isFixedCodePointWidth

public abstract boolean isFixedCodePointWidth(CodePointSet set)

isUnicode

public abstract boolean isUnicode()

createStringBuffer

public abstract AbstractStringBuffer createStringBuffer(int capacity)

extractLoopOptNode

public abstract DFAStateNode.LoopOptimizationNode extractLoopOptNode(CodePointSet loopCPS)

getNumberOfDecodingSteps

public abstract int getNumberOfDecodingSteps()

createMatchersBuilder

public Matchers.Builder createMatchersBuilder()

createMatcher

public abstract void createMatcher(Matchers.Builder matchersBuilder,
                                   int i,
                                   CodePointSet cps,
                                   CompilationBuffer compilationBuffer)

toMatchers

public abstract Matchers toMatchers(Matchers.Builder matchersBuilder)