Uses of Class
org.apache.lucene.util.IntsRef

Packages that use IntsRef

Package	Description
org.apache.lucene.util	Some utility classes.
org.apache.lucene.util.automaton	Finite-state automaton for regular expressions.
org.apache.lucene.util.fst	Finite state transducers

Uses of IntsRef in org.apache.lucene.util

Methods in org.apache.lucene.util that return IntsRef

Modifier and Type	Method	Description
IntsRef	IntsRef.clone()	Returns a shallow clone of this instance (the underlying ints are not copied and will be shared by both the returned object and this object.
static IntsRef	IntsRef.deepCopyOf(IntsRef other)	Creates a new IntsRef that points to a copy of the ints from other

Methods in org.apache.lucene.util with parameters of type IntsRef

Modifier and Type	Method	Description
int	IntsRef.compareTo(IntsRef other)	Signed int order comparison
void	IntsRef.copyInts(IntsRef other)
static IntsRef	IntsRef.deepCopyOf(IntsRef other)	Creates a new IntsRef that points to a copy of the ints from other
boolean	IntsRef.intsEquals(IntsRef other)
static void	UnicodeUtil.UTF8toUTF32(BytesRef utf8, IntsRef utf32)	This method assumes valid UTF8 input.

Uses of IntsRef in org.apache.lucene.util.automaton

Methods in org.apache.lucene.util.automaton that return types with arguments of type IntsRef

Modifier and Type	Method	Description
static Set<IntsRef>	SpecialOperations.getFiniteStrings(Automaton a, int limit)	Returns the set of accepted strings, assuming that at most limit strings are accepted.

Uses of IntsRef in org.apache.lucene.util.fst

Fields in org.apache.lucene.util.fst declared as IntsRef

Modifier and Type	Field	Description
IntsRef	IntsRefFSTEnum.InputOutput.input
IntsRef	Util.FSTPath.input
IntsRef	Util.MinResult.input

Methods in org.apache.lucene.util.fst that return IntsRef

Modifier and Type	Method	Description
IntsRef	IntSequenceOutputs.add(IntsRef prefix, IntsRef output)
IntsRef	IntSequenceOutputs.common(IntsRef output1, IntsRef output2)
static IntsRef	Util.getByOutput(FST<Long> fst, long targetOutput)	Reverse lookup (lookup by output instead of by input), in the special case when your FSTs outputs are strictly ascending.
static IntsRef	Util.getByOutput(FST<Long> fst, long targetOutput, FST.BytesReader in, FST.Arc<Long> arc, FST.Arc<Long> scratchArc, IntsRef result)	Expert: like Util.getByOutput(FST, long) except reusing BytesReader, initial and scratch Arc, and result.
IntsRef	IntSequenceOutputs.getNoOutput()
IntsRef	IntSequenceOutputs.read(DataInput in)
IntsRef	IntSequenceOutputs.subtract(IntsRef output, IntsRef inc)
static IntsRef	Util.toIntsRef(BytesRef input, IntsRef scratch)	Just takes unsigned byte values from the BytesRef and converts into an IntsRef.
static IntsRef	Util.toUTF16(CharSequence s, IntsRef scratch)	Just maps each UTF16 unit (char) to the ints in an IntsRef.
static IntsRef	Util.toUTF32(char[] s, int offset, int length, IntsRef scratch)	Decodes the Unicode codepoints from the provided char[] and places them in the provided scratch IntsRef, which must not be null, returning it.
static IntsRef	Util.toUTF32(CharSequence s, IntsRef scratch)	Decodes the Unicode codepoints from the provided CharSequence and places them in the provided scratch IntsRef, which must not be null, returning it.

Methods in org.apache.lucene.util.fst with parameters of type IntsRef

Modifier and Type	Method	Description
protected boolean	Util.TopNSearcher.acceptResult(IntsRef input, T output)
void	Builder.add(IntsRef input, T output)	It's OK to add the same input twice in a row with different outputs, as long as outputs impls the merge method.
IntsRef	IntSequenceOutputs.add(IntsRef prefix, IntsRef output)
void	Util.TopNSearcher.addStartPaths(FST.Arc<T> node, T startOutput, boolean allowEmptyString, IntsRef input)	Adds all leaving arcs, including 'finished' arc, if the node is final, from this node into the queue.
IntsRef	IntSequenceOutputs.common(IntsRef output1, IntsRef output2)
abstract void	Builder.FreezeTail.freeze(Builder.UnCompiledNode<T>[] frontier, int prefixLenPlus1, IntsRef prevInput)
static <T> T	Util.get(FST<T> fst, IntsRef input)	Looks up the output for this input, or null if the input is not accepted.
static IntsRef	Util.getByOutput(FST<Long> fst, long targetOutput, FST.BytesReader in, FST.Arc<Long> arc, FST.Arc<Long> scratchArc, IntsRef result)	Expert: like Util.getByOutput(FST, long) except reusing BytesReader, initial and scratch Arc, and result.
String	IntSequenceOutputs.outputToString(IntsRef output)
IntsRefFSTEnum.InputOutput<T>	IntsRefFSTEnum.seekCeil(IntsRef target)	Seeks to smallest term that's >= target.
IntsRefFSTEnum.InputOutput<T>	IntsRefFSTEnum.seekExact(IntsRef target)	Seeks to exactly this term, returning null if the term doesn't exist.
IntsRefFSTEnum.InputOutput<T>	IntsRefFSTEnum.seekFloor(IntsRef target)	Seeks to biggest term that's <= target.
IntsRef	IntSequenceOutputs.subtract(IntsRef output, IntsRef inc)
static BytesRef	Util.toBytesRef(IntsRef input, BytesRef scratch)	Just converts IntsRef to BytesRef; you must ensure the int values fit into a byte.
static IntsRef	Util.toIntsRef(BytesRef input, IntsRef scratch)	Just takes unsigned byte values from the BytesRef and converts into an IntsRef.
static IntsRef	Util.toUTF16(CharSequence s, IntsRef scratch)	Just maps each UTF16 unit (char) to the ints in an IntsRef.
static IntsRef	Util.toUTF32(char[] s, int offset, int length, IntsRef scratch)	Decodes the Unicode codepoints from the provided char[] and places them in the provided scratch IntsRef, which must not be null, returning it.
static IntsRef	Util.toUTF32(CharSequence s, IntsRef scratch)	Decodes the Unicode codepoints from the provided CharSequence and places them in the provided scratch IntsRef, which must not be null, returning it.
void	IntSequenceOutputs.write(IntsRef prefix, DataOutput out)

Constructors in org.apache.lucene.util.fst with parameters of type IntsRef

Constructor	Description
FSTPath(T cost, FST.Arc<T> arc, IntsRef input)	Sole constructor
MinResult(IntsRef input, T output)