org.redisson.api

Interface RBitSetReactive

All Superinterfaces:

RExpirableReactive, RObjectReactive

All Known Implementing Classes:

RedissonBitSetReactive

public interface RBitSetReactive
extends RExpirableReactive

Vector of bits that grows as needed.

Author:

Nikita Koksharov

Method Summary

Modifier and Type	Method and Description
org.reactivestreams.Publisher<Void>	and(String... bitSetNames) Executes AND operation over this object and specified bitsets.
org.reactivestreams.Publisher<BitSet>	asBitSet()
org.reactivestreams.Publisher<Long>	cardinality() Returns the number of bits set to one.
org.reactivestreams.Publisher<Void>	clear() Set all bits to zero
org.reactivestreams.Publisher<Boolean>	clear(long bitIndex) Set bit to zero at specified bitIndex
org.reactivestreams.Publisher<Void>	clear(long fromIndex, long toIndex) Set all bits to zero from fromIndex (inclusive) to toIndex (exclusive)
org.reactivestreams.Publisher<Boolean>	get(long bitIndex) Returns true if bit set to one and false overwise.
org.reactivestreams.Publisher<Long>	length() Returns "logical size" = index of highest set bit plus one.
org.reactivestreams.Publisher<Void>	not() Executes NOT operation over all bits
org.reactivestreams.Publisher<Void>	or(String... bitSetNames) Executes OR operation over this object and specified bitsets.
org.reactivestreams.Publisher<Void>	set(BitSet bs) Copy bits state of source BitSet object to this object
org.reactivestreams.Publisher<Boolean>	set(long bitIndex) Set bit to one at specified bitIndex
org.reactivestreams.Publisher<Boolean>	set(long bitIndex, boolean value) Set bit to value at specified bitIndex
org.reactivestreams.Publisher<Void>	set(long fromIndex, long toIndex) Set all bits to one from fromIndex (inclusive) to toIndex (exclusive)
org.reactivestreams.Publisher<Void>	set(long fromIndex, long toIndex, boolean value) Set all bits to value from fromIndex (inclusive) to toIndex (exclusive)
org.reactivestreams.Publisher<Long>	size() Returns number of set bits.
org.reactivestreams.Publisher<byte[]>	toByteArray()
org.reactivestreams.Publisher<Void>	xor(String... bitSetNames) Executes XOR operation over this object and specified bitsets.

Methods inherited from interface org.redisson.api.RExpirableReactive

clearExpire, expire, expireAt, expireAt, remainTimeToLive

Methods inherited from interface org.redisson.api.RObjectReactive

delete, getCodec, getName, isExists, migrate, move, rename, renamenx

Method Detail

asBitSet

org.reactivestreams.Publisher<BitSet> asBitSet()

toByteArray

org.reactivestreams.Publisher<byte[]> toByteArray()

length

org.reactivestreams.Publisher<Long> length()

Returns "logical size" = index of highest set bit plus one. Returns zero if there are no any set bit.

Returns:

"logical size" = index of highest set bit plus one

set

org.reactivestreams.Publisher<Void> set(long fromIndex,
                                        long toIndex,
                                        boolean value)

Set all bits to value from fromIndex (inclusive) to toIndex (exclusive)

Parameters:

fromIndex - inclusive

toIndex - exclusive

value - true = 1, false = 0

Returns:

void

clear

org.reactivestreams.Publisher<Void> clear(long fromIndex,
                                          long toIndex)

Set all bits to zero from fromIndex (inclusive) to toIndex (exclusive)

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

set

org.reactivestreams.Publisher<Void> set(BitSet bs)

Copy bits state of source BitSet object to this object

Parameters:

bs - - BitSet source

Returns:

void

not

org.reactivestreams.Publisher<Void> not()

Executes NOT operation over all bits

Returns:

void

set

org.reactivestreams.Publisher<Void> set(long fromIndex,
                                        long toIndex)

Set all bits to one from fromIndex (inclusive) to toIndex (exclusive)

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

size

org.reactivestreams.Publisher<Long> size()

Returns number of set bits.

Returns:

number of set bits.

get

org.reactivestreams.Publisher<Boolean> get(long bitIndex)

Returns true if bit set to one and false overwise.

Parameters:

bitIndex - - index of bit

Returns:

true if bit set to one and false overwise.

set

org.reactivestreams.Publisher<Boolean> set(long bitIndex)

Set bit to one at specified bitIndex

Parameters:

bitIndex - - index of bit

Returns:

true - if previous value was true, false - if previous value was false

set

org.reactivestreams.Publisher<Boolean> set(long bitIndex,
                                           boolean value)

Set bit to value at specified bitIndex

Parameters:

bitIndex - - index of bit

value - true = 1, false = 0

Returns:

true - if previous value was true, false - if previous value was false

cardinality

org.reactivestreams.Publisher<Long> cardinality()

Returns the number of bits set to one.

Returns:

number of bits

clear

org.reactivestreams.Publisher<Boolean> clear(long bitIndex)

Set bit to zero at specified bitIndex

Parameters:

bitIndex - - index of bit

Returns:

true - if previous value was true, false - if previous value was false

clear

org.reactivestreams.Publisher<Void> clear()

Set all bits to zero

Returns:

void

or

org.reactivestreams.Publisher<Void> or(String... bitSetNames)

Executes OR operation over this object and specified bitsets. Stores result into this object.

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

and

org.reactivestreams.Publisher<Void> and(String... bitSetNames)

Executes AND operation over this object and specified bitsets. Stores result into this object.

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

xor

org.reactivestreams.Publisher<Void> xor(String... bitSetNames)

Executes XOR operation over this object and specified bitsets. Stores result into this object.

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void