Modifier and Type	Class and Description
public static record	ImmutableBitSetPredicate.SmallImmutableBitSetPredicate Specialization for small sets of 128 bits or less

Modifier and Type	Field and Description
private final long[]	words

Access	Constructor and Description
private	ImmutableBitSetPredicate(BitSet original)

Modifier and Type	Method and Description
public static IntPredicate	Returns: a new `IntPredicate` representing the `BitSet#get(int)` method applied on an immutable snapshot of the current state of this BitSet of(BitSet original) Returns a new `IntPredicate` representing the `BitSet#get(int)` method applied on an immutable snapshot of the current state of this BitSet.
public boolean	Returns: true if the bit is in the range of the BitSet and the bit is set, otherwise false test(int the bit index to test bitIndex) Implements java.util.function.IntPredicate.test. Evaluates this predicate on the given argument.

words	back to summary
private final long[] words Annotations @Stable

ImmutableBitSetPredicate	back to summary
private ImmutableBitSetPredicate(BitSet original)

Method Detail

of back to summary

of	back to summary
public static IntPredicate of(BitSet original) Returns a new `IntPredicate` representing the `BitSet#get(int)` method applied on an immutable snapshot of the current state of this BitSet. . If the returned predicate is invoked with a `bitIndex` that is negative, the predicate will throw an IndexOutOfBoundsException just as the `BitSet#get(int)` method would. Returned predicates are threadsafe and can be used without external synchronisation. Implementation Note The method is free to return a `ValueBased` implementation. Returns:IntPredicate a new `IntPredicate` representing the `BitSet#get(int)` method applied on an immutable snapshot of the current state of this BitSet Since 22

public static IntPredicate of(BitSet original)

Returns a new IntPredicate representing the BitSet#get(int) method applied on an immutable snapshot of the current state of this BitSet. .

If the returned predicate is invoked with a bitIndex that is negative, the predicate will throw an IndexOutOfBoundsException just as the BitSet#get(int) method would.

Returned predicates are threadsafe and can be used without external synchronisation.

Implementation Note

The method is free to return a ValueBased implementation.

Returns:IntPredicate: a new IntPredicate representing the BitSet#get(int) method applied on an immutable snapshot of the current state of this BitSet
Since: 22

test	back to summary
public boolean test(int bitIndex) Implements java.util.function.IntPredicate.test. Doc from java.util.function.IntPredicate.test. Evaluates this predicate on the given argument. Parameters bitIndex:int the bit index to test Returns:boolean true if the bit is in the range of the BitSet and the bit is set, otherwise false Annotations @Override

test

back to summary

public boolean test(int bitIndex)

Implements java.util.function.IntPredicate.test.

Doc from java.util.function.IntPredicate.test.

Evaluates this predicate on the given argument.

Parameters

bitIndex:int: the bit index to test

Returns:boolean

true if the bit is in the range of the BitSet and the bit is set, otherwise false

Annotations

@Override

jdk.internal.util back to summary

public final Record ImmutableBitSetPredicate.SmallImmutableBitSetPredicate

Class Inheritance

extends Record
implements IntPredicate

java.lang.Object
java.lang.Record
jdk.internal.util.ImmutableBitSetPredicate.SmallImmutableBitSetPredicate

All Implemented Interfaces

java.util.function.IntPredicate

Record Components

first:long: - bits index 0 through 63, inclusive
second:long: - bits index 64 through 127, inclusive

Specialization for small sets of 128 bits or less

Field Summary

Modifier and Type	Field and Description
private final long	first Record Component accessed by first(). - bits index 0 through 63, inclusive
private final long	second Record Component accessed by second(). - bits index 64 through 127, inclusive

Constructor Summary

Access	Constructor and Description
public	SmallImmutableBitSetPredicate(long first, long second)

Method Summary

Modifier and Type	Method and Description
public final boolean	equals(Object the reference object with which to compare. o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public long	first() Record Component getter of first. Record Component - bits index 0 through 63, inclusive
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public long	second() Record Component getter of second. Record Component - bits index 64 through 127, inclusive
public boolean	Returns: true if the bit is in the range of the BitSet and the bit is set, otherwise false test(int the bit index to test bitIndex) Implements java.util.function.IntPredicate.test. Evaluates this predicate on the given argument.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.

Field Detail

first	back to summary
private final long first Record Component accessed by first(). - bits index 0 through 63, inclusive

first

back to summary

private final long first

Record Component accessed by first().

- bits index 0 through 63, inclusive

second	back to summary
private final long second Record Component accessed by second(). - bits index 64 through 127, inclusive

second

back to summary

private final long second

Record Component accessed by second().

- bits index 64 through 127, inclusive

Constructor Detail

SmallImmutableBitSetPredicate	back to summary
public SmallImmutableBitSetPredicate(long first, long second)

Method Detail

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this record is equal to the argument; `false` otherwise.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this record is equal to the argument; false otherwise.

first	back to summary
public long first() Record Component getter of first. Record Component - bits index 0 through 63, inclusive

first

back to summary

public long first()

Record Component getter of first.

Record Component: - bits index 0 through 63, inclusive

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code. Returns:int a hash code value for this record.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

Returns:int: a hash code value for this record.

second	back to summary
public long second() Record Component getter of second. Record Component - bits index 64 through 127, inclusive

second

back to summary

public long second()

Record Component getter of second.

Record Component: - bits index 64 through 127, inclusive

test	back to summary
public boolean test(int bitIndex) Implements java.util.function.IntPredicate.test. Doc from java.util.function.IntPredicate.test. Evaluates this predicate on the given argument. Parameters bitIndex:int the bit index to test Returns:boolean true if the bit is in the range of the BitSet and the bit is set, otherwise false Annotations @Override

test

back to summary

public boolean test(int bitIndex)

Implements java.util.function.IntPredicate.test.

Doc from java.util.function.IntPredicate.test.

Evaluates this predicate on the given argument.

Parameters

bitIndex:int: the bit index to test

Returns:boolean

true if the bit is in the range of the BitSet and the bit is set, otherwise false

Annotations

@Override

toString back to summary

toString	back to summary
public final String toString() Implements abstract java.lang.Record.toString. Doc from java.lang.Record.toString. Returns a string representation of the record. In accordance with the general contract of `Object#toString()`, the `toString` method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read. In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves. Returns:String a string representation of the object.

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

Returns:String: a string representation of the object.

public Class ImmutableBitSetPredicate

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Record ImmutableBitSetPredicate.SmallImmutableBitSetPredicate

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail