Index

A B C D E F G H I L M N O P Q R S T U W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

alternatives(Sequence[]) - Static method in class de.unkrig.lfr.core.Sequences

Creates and returns Sequence that returns the first match of one alternatives plus this sequence's successor.

appendReplacement(Appendable) - Method in interface de.unkrig.lfr.core.Matcher.CompiledReplacement

An optimized version of Matcher.appendReplacement(Appendable, String) that uses this pre-compiled replacement.

appendReplacement(Appendable, String) - Method in interface de.unkrig.ref4j.Matcher

appendTail(T) - Method in interface de.unkrig.ref4j.Matcher

asMatchPredicate() - Method in class de.unkrig.lfr.core.Pattern

asMatchPredicate() - Method in interface de.unkrig.ref4j.Pattern

Creates a predicate that tests if this pattern matches a given input string.

asPredicate() - Method in class de.unkrig.lfr.core.Pattern

asPredicate() - Method in interface de.unkrig.ref4j.Pattern

Creates a predicate that tests if this pattern is found in a given input string.

B

beginningOfInput() - Static method in class de.unkrig.lfr.core.Sequences

Implements "^" with !

beginningOfLine() - Static method in class de.unkrig.lfr.core.Sequences

Implements "^" with MULTILINE.

beginningOfUnixLine() - Static method in class de.unkrig.lfr.core.Sequences

Implements "^" with MULTILINE and UNIX_LINES.

C

CANON_EQ - Static variable in interface de.unkrig.ref4j.Pattern

capturingGroupEnd(int) - Static method in class de.unkrig.lfr.core.Sequences

Implements ")".

capturingGroupStart(int) - Static method in class de.unkrig.lfr.core.Sequences

Implements "(".

capturingQuantifier(Sequence, int, int, int, Sequences.QuantifierNature) - Static method in class de.unkrig.lfr.core.Sequences

Implements capturing quantifiers (greedy, reluctant and possessive).

CASE_INSENSITIVE - Static variable in interface de.unkrig.ref4j.Pattern

CharacterClass - Class in de.unkrig.lfr.core

A CompositeSequence that implements CharacterClass.matches(MatcherImpl) by applying CharacterClass.matches(int) onto itself.

CharacterClass() - Constructor for class de.unkrig.lfr.core.CharacterClass

CharacterClass(int) - Constructor for class de.unkrig.lfr.core.CharacterClass

CharacterClass(int, int) - Constructor for class de.unkrig.lfr.core.CharacterClass

checkQuantified(int, Consumer<Integer>, Sequence, int, int, Sequence, int, int) - Static method in class de.unkrig.lfr.core.Sequences

checkWithoutNext(int, Consumer<Integer>) - Method in class de.unkrig.lfr.core.CharacterClass

checkWithoutNext(int, Consumer<Integer>) - Method in class de.unkrig.lfr.core.Sequences.LiteralString

COMMENTS - Static variable in interface de.unkrig.ref4j.Pattern

compile(String) - Static method in class de.unkrig.lfr.core.Pattern

Equivalent with PatternFactory.compile(regex).

compile(String) - Method in class de.unkrig.lfr.core.PatternFactory

compile(String) - Method in class de.unkrig.ref4j.PatternFactory

Compiles the given regex into a Pattern.

compile(String, int) - Static method in class de.unkrig.lfr.core.Pattern

Equivalent with PatternFactory.compile(regex, flags).

compile(String, int) - Method in class de.unkrig.lfr.core.PatternFactory

compile(String, int) - Method in class de.unkrig.ref4j.PatternFactory

Compiles the given regex into a Pattern with the given flags.

compileReplacement(String) - Method in interface de.unkrig.lfr.core.Matcher

Pre-compiles a replacement string for later use by Matcher.appendReplacement(Appendable, String), Matcher.replaceAll(String) and Matcher.replaceFirst(String).

concat(Sequence) - Method in class de.unkrig.lfr.core.CharacterClass

count(int) - Method in interface de.unkrig.lfr.core.Matcher

Returns, after a successful match, the value of the designated "capturing quantifier".

D

de.unkrig.lfr.core - package de.unkrig.lfr.core

A super-fast drop-in replacement for java.util.regex.

de.unkrig.ref4j - package de.unkrig.ref4j

DOTALL - Static variable in interface de.unkrig.ref4j.Pattern

E

end() - Method in interface de.unkrig.ref4j.Matcher

end(int) - Method in interface de.unkrig.ref4j.Matcher

end(String) - Method in interface de.unkrig.ref4j.Matcher

endOfInput() - Static method in class de.unkrig.lfr.core.Sequences

Implements "$" with !

endOfInputButFinalTerminator() - Static method in class de.unkrig.lfr.core.Sequences

Implements "\Z".

endOfInputButFinalUnixTerminator() - Static method in class de.unkrig.lfr.core.Sequences

Implements "\Z".

endOfLine() - Static method in class de.unkrig.lfr.core.Sequences

Implements "$" with Pattern.MULTILINE.

endOfPreviousMatch() - Static method in class de.unkrig.lfr.core.Sequences

Implements "\G".

endOfUnixLine() - Static method in class de.unkrig.lfr.core.Sequences

Implements "$" with Pattern.MULTILINE and Pattern.UNIX_LINES.

evaluate(int) - Method in interface de.unkrig.lfr.core.IntPredicate

Returns true iff the subject "qualifies", otherwise false.

F

find() - Method in interface de.unkrig.ref4j.Matcher

find(int) - Method in interface de.unkrig.ref4j.Matcher

find(MatcherImpl) - Method in class de.unkrig.lfr.core.CharacterClass

find(MatcherImpl) - Method in class de.unkrig.lfr.core.Sequences.LiteralString

flags() - Method in class de.unkrig.lfr.core.Pattern

flags() - Method in interface de.unkrig.ref4j.Pattern

G

get() - Static method in class de.unkrig.ref4j.PatternFactory

Returns the pattern factory configured in this JVM.

get(String) - Static method in class de.unkrig.ref4j.PatternFactory

getId() - Method in class de.unkrig.lfr.core.PatternFactory

getId() - Method in class de.unkrig.ref4j.PatternFactory

getNeedle() - Method in class de.unkrig.lfr.core.Sequences.LiteralString

getSupportedFlags() - Method in class de.unkrig.lfr.core.PatternFactory

getSupportedFlags() - Method in class de.unkrig.ref4j.PatternFactory

Grapheme - Class in de.unkrig.lfr.core

greedyQuantifierOnAnyCharAndLiteralString(int, int, CharSequence) - Static method in class de.unkrig.lfr.core.Sequences

Implements a greedy quantifier on an "any char" operand, followed by a literal String.

greedyQuantifierOnChar(char, int, int, int) - Static method in class de.unkrig.lfr.core.Sequences

Optimized version of Sequences.greedyOrReluctantQuantifier(Sequence, int, int, int, boolean) when the operand is a bare (basic plane) char.

greedyQuantifierOnCharacterClass(CharacterClass, int, int, int) - Static method in class de.unkrig.lfr.core.Sequences

Optimized version of Sequences.greedyOrReluctantQuantifier(Sequence, int, int, int, boolean) when the operand is a bare character class.

group() - Method in interface de.unkrig.ref4j.Matcher

group(int) - Method in interface de.unkrig.ref4j.Matcher

group(String) - Method in interface de.unkrig.ref4j.Matcher

groupCount() - Method in interface de.unkrig.ref4j.Matcher

H

hasAnchoringBounds() - Method in interface de.unkrig.ref4j.Matcher

hasTransparentBounds() - Method in interface de.unkrig.ref4j.Matcher

hitEnd() - Method in interface de.unkrig.ref4j.Matcher

I

independentNonCapturingGroup(Sequence[]) - Static method in class de.unkrig.lfr.core.Sequences

Creates and returns a Sequence that matches the alternatives, and, after the first matching alternative, matches its successor.

INSTANCE - Static variable in class de.unkrig.lfr.core.PatternFactory

The singleton PatternFactory that implements the LFR regex engine.

IntPredicate - Interface in de.unkrig.lfr.core

An optimization of Predicate<Integer> which saves the overhead of boxing and unboxing.

isBoundary(int, int) - Static method in class de.unkrig.lfr.core.Grapheme

L

linebreak() - Static method in class de.unkrig.lfr.core.Sequences

A sequence that matches a linebreak; implements "\R".

LITERAL - Static variable in interface de.unkrig.ref4j.Pattern

lookingAt() - Method in interface de.unkrig.ref4j.Matcher

lowerBound() - Method in class de.unkrig.lfr.core.CharacterClass

CharacterClass.matches(int) is guaranteed to return false for all subjects smaller than CharacterClass.lowerBound().

M

matcher(CharSequence) - Method in class de.unkrig.lfr.core.Pattern

matcher(CharSequence) - Method in interface de.unkrig.ref4j.Pattern

Matcher - Interface in de.unkrig.lfr.core

Adds some "advanced" methods to the Matcher interface.

Matcher - Interface in de.unkrig.ref4j

A wrapper for Matcher.

Matcher.CompiledReplacement - Interface in de.unkrig.lfr.core

Pre-parsing a "replacement string" saves considerable overhead compared to repeatedly calling Matcher.appendReplacement(Appendable, String).

matches() - Method in interface de.unkrig.ref4j.Matcher

matches(int) - Method in class de.unkrig.lfr.core.CharacterClass

matches(MatcherImpl) - Method in class de.unkrig.lfr.core.CharacterClass

matches(MatcherImpl) - Method in class de.unkrig.lfr.core.Sequences.LiteralString

matches(CharSequence) - Method in class de.unkrig.lfr.core.Pattern

Equivalent with pattern.matcher(subject).matches(), but is slightly faster because it does not expose the Matcher and can thus save some overhead.

matches(CharSequence) - Method in interface de.unkrig.ref4j.Pattern

Equivalent with pattern.matcher(subject).matches(), but is slightly faster because it does not expose the Matcher object and can thus save some overhead.

matches(CharSequence, int) - Method in class de.unkrig.lfr.core.Pattern

matches(CharSequence, int) - Method in interface de.unkrig.ref4j.Pattern

Equivalent with pattern.matcher(subject ).region(regionStart, subject .length()).matches(), but is slightly faster because it does not expose the Matcher object and can thus save some overhead.

matches(CharSequence, int, int) - Method in class de.unkrig.lfr.core.Pattern

matches(CharSequence, int, int) - Method in interface de.unkrig.ref4j.Pattern

Equivalent with pattern.matcher(subject ).region(regionStart, regionEnd ).matches(), but is slightly faster because it does not expose the Matcher object and can thus save some overhead.

matches(String, CharSequence) - Static method in class de.unkrig.lfr.core.Pattern

Equivalent with Pattern.compile(regex).matcher(input).matches().

matches(String, CharSequence) - Method in class de.unkrig.lfr.core.PatternFactory

matches(String, CharSequence) - Method in class de.unkrig.ref4j.PatternFactory

MULTILINE - Static variable in interface de.unkrig.ref4j.Pattern

N

negate(Sequence) - Static method in class de.unkrig.lfr.core.Sequences

Creates and returns a sequence that produces a zero-width match iff the op does not match, and otherwise (iff the op does match) does not match.

O

original() - Method in class de.unkrig.lfr.core.ReverseCharSequence

P

pattern() - Method in class de.unkrig.lfr.core.Pattern

pattern() - Method in interface de.unkrig.ref4j.Matcher

pattern() - Method in interface de.unkrig.ref4j.Pattern

Pattern - Class in de.unkrig.lfr.core

A drop-in replacement for Pattern.

Pattern - Interface in de.unkrig.ref4j

PatternFactory - Class in de.unkrig.lfr.core

A drop-in replacement for Pattern.

PatternFactory - Class in de.unkrig.ref4j

A facade or abstraction for various regular expression frameworks.

PatternFactory() - Constructor for class de.unkrig.ref4j.PatternFactory

positiveLookahead(Sequence) - Static method in class de.unkrig.lfr.core.Sequences

Implements "(?=X)".

positiveLookbehind(Sequence) - Static method in class de.unkrig.lfr.core.Sequences

Implements "(?<=X)".

Q

quantifierInfinity(Sequence, boolean, Sequences.QuantifierNature) - Static method in class de.unkrig.lfr.core.Sequences

Implements quantifiers (greedy, reluctant and possessive) with minimum quantity zero or one, and infinite maximum quantity.

quantifierZeroOne(Sequence, Sequences.QuantifierNature) - Static method in class de.unkrig.lfr.core.Sequences

Implements quantifiers (greedy, reluctant and possessive) with minimum quantity zero and maximum quantity one.

quote(String) - Static method in class de.unkrig.lfr.core.Pattern

quote(String) - Method in class de.unkrig.ref4j.PatternFactory

quoteReplacement(String) - Method in interface de.unkrig.lfr.core.Matcher

quoteReplacement(String) - Method in interface de.unkrig.ref4j.Matcher

quoteReplacement(String) - Method in class de.unkrig.ref4j.PatternFactory

R

region(int, int) - Method in interface de.unkrig.ref4j.Matcher

regionEnd() - Method in interface de.unkrig.ref4j.Matcher

regionStart() - Method in interface de.unkrig.ref4j.Matcher

reluctantQuantifierOnAnyCharAndLiteralString(int, int, CharSequence) - Static method in class de.unkrig.lfr.core.Sequences

Implements a reluctant quantifier on an "any char" operand, followed by a literal String.

reluctantQuantifierOnChar(char, int, int, int) - Static method in class de.unkrig.lfr.core.Sequences

Optimized version of Sequences.reluctantQuantifierOnCharacterClass(CharacterClass, int, int, int) when the operand is a bare (basic plane) char.

reluctantQuantifierOnCharacterClass(CharacterClass, int, int, int) - Static method in class de.unkrig.lfr.core.Sequences

Optimized version of Sequences.greedyOrReluctantQuantifier(Sequence, int, int, int, boolean) when the operand is a bare character class.

replaceAll() - Method in interface de.unkrig.lfr.core.Matcher.CompiledReplacement

An optimized version of Matcher.replaceAll(String) that uses this pre-compiled replacement.

replaceAll(String) - Method in interface de.unkrig.ref4j.Matcher

replaceAll(Function<MatchResult, String>) - Method in interface de.unkrig.ref4j.Matcher

replaceFirst() - Method in interface de.unkrig.lfr.core.Matcher.CompiledReplacement

An optimized version of Matcher.replaceFirst(String) that uses this pre-compiled replacement.

replaceFirst(String) - Method in interface de.unkrig.ref4j.Matcher

replaceFirst(Function<MatchResult, String>) - Method in interface de.unkrig.ref4j.Matcher

requireEnd() - Method in interface de.unkrig.ref4j.Matcher

reset() - Method in interface de.unkrig.ref4j.Matcher

reset(CharSequence) - Method in interface de.unkrig.ref4j.Matcher

results() - Method in interface de.unkrig.ref4j.Matcher

reverse(CharSequence) - Static method in class de.unkrig.lfr.core.ReverseCharSequence

reverseByCopy(CharSequence) - Static method in class de.unkrig.lfr.core.ReverseCharSequence

Returns a string that is the "logical reverse" of the cs, i.e. surrogate pairs and CR-LF pairs are not reversed.

ReverseCharSequence - Class in de.unkrig.lfr.core

ReverseCharSequence() - Constructor for class de.unkrig.lfr.core.ReverseCharSequence

reverseInPlace(CharSequence) - Static method in class de.unkrig.lfr.core.ReverseCharSequence

Returns a CharSequence that is the "logical reverse" of the cs, i.e. surrogate pairs and CR-LF pairs are not reversed.

S

Sequences - Class in de.unkrig.lfr.core

Methods that create all kinds of Sequences.

Sequences.LiteralString - Class in de.unkrig.lfr.core

Representation of a sequence of literal, case-sensitive characters.

sequenceToString() - Method in class de.unkrig.lfr.core.Pattern

Returns the parsed Sequence in an internal syntax.

sizeBound() - Method in class de.unkrig.lfr.core.CharacterClass

split(CharSequence) - Method in class de.unkrig.lfr.core.Pattern

split(CharSequence) - Method in interface de.unkrig.ref4j.Pattern

split(CharSequence, int) - Method in class de.unkrig.lfr.core.Pattern

split(CharSequence, int) - Method in interface de.unkrig.ref4j.Pattern

splitAsStream(CharSequence) - Method in class de.unkrig.lfr.core.Pattern

splitAsStream(CharSequence) - Method in interface de.unkrig.ref4j.Pattern

Creates a stream from the given input sequence around matches of this pattern.

start() - Method in interface de.unkrig.ref4j.Matcher

start(int) - Method in interface de.unkrig.ref4j.Matcher

start(String) - Method in interface de.unkrig.ref4j.Matcher

T

TERMINAL - Static variable in class de.unkrig.lfr.core.Sequences

Matches depending on the MatcherImpl.offset and the value of MatcherImpl.end.

toMatchResult() - Method in interface de.unkrig.ref4j.Matcher

toString() - Method in class de.unkrig.lfr.core.CharacterClass

toString() - Method in class de.unkrig.lfr.core.Pattern

toString() - Method in interface de.unkrig.ref4j.Matcher

toStringWithoutNext() - Method in class de.unkrig.lfr.core.CharacterClass

toStringWithoutNext() - Method in class de.unkrig.lfr.core.Sequences.LiteralString

U

UNICODE_CASE - Static variable in interface de.unkrig.ref4j.Pattern

UNICODE_CHARACTER_CLASS - Static variable in interface de.unkrig.ref4j.Pattern

unicodeExtendedGrapheme() - Static method in class de.unkrig.lfr.core.Sequences

unicodeExtendedGraphemeClusterBoundary() - Static method in class de.unkrig.lfr.core.Sequences

Implements "\b{g}".

UNIX_LINES - Static variable in interface de.unkrig.ref4j.Pattern

upperBound() - Method in class de.unkrig.lfr.core.CharacterClass

CharacterClass.matches(int) is guaranteed to return false for all subjects greater than or equal to CharacterClass.upperBound().

useAnchoringBounds(boolean) - Method in interface de.unkrig.ref4j.Matcher

usePattern(Pattern) - Method in interface de.unkrig.ref4j.Matcher

useTransparentBounds(boolean) - Method in interface de.unkrig.ref4j.Matcher

W

wordBoundary() - Static method in class de.unkrig.lfr.core.Sequences

Implements "\b", and, negated, "\B".

A B C D E F G H I L M N O P Q R S T U W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form