Package org.redisson.api

Interface RBitSetAsync

All Superinterfaces:

RExpirableAsync, RObjectAsync

All Known Subinterfaces:

RBitSet

All Known Implementing Classes:

RedissonBitSet

public interface RBitSetAsync
extends RExpirableAsync

Vector of bits that grows as needed. Asynchronous interface.

Author:

Nikita Koksharov

Method Summary

Modifier and Type	Method	Description
RFuture<Void>	andAsync(String... bitSetNames)	Executes AND operation over this object and specified bitsets.
RFuture<Long>	cardinalityAsync()	Returns the number of bits set to one.
RFuture<Void>	clearAsync()	Set all bits to zero
RFuture<Boolean>	clearAsync(long bitIndex)	Set bit to zero at specified bitIndex
RFuture<Void>	clearAsync(long fromIndex, long toIndex)	Set all bits to zero from fromIndex (inclusive) to toIndex (exclusive)
RFuture<Boolean>	getAsync(long bitIndex)	Returns true if bit set to one and false overwise.
RFuture<Byte>	getByteAsync(long offset)	Returns byte number at specified offset
RFuture<Integer>	getIntegerAsync(long offset)	Returns integer number at specified offset
RFuture<Long>	getLongAsync(long offset)	Returns long number at specified offset
RFuture<Short>	getShortAsync(long offset)	Returns short number at specified offset
RFuture<Long>	getSignedAsync(int size, long offset)	Returns signed number at specified offset and size
RFuture<Long>	getUnsignedAsync(int size, long offset)	Returns unsigned number at specified offset and size
RFuture<Byte>	incrementAndGetByteAsync(long offset, byte increment)	Increments current byte value on defined increment value at specified offset and returns result.
RFuture<Integer>	incrementAndGetIntegerAsync(long offset, int increment)	Increments current integer value on defined increment value at specified offset and returns result.
RFuture<Long>	incrementAndGetLongAsync(long offset, long increment)	Increments current long value on defined increment value at specified offset and returns result.
RFuture<Short>	incrementAndGetShortAsync(long offset, short increment)	Increments current short value on defined increment value at specified offset and returns result.
RFuture<Long>	incrementAndGetSignedAsync(int size, long offset, long increment)	Increments current signed value by defined increment value and size at specified offset and returns result.
RFuture<Long>	incrementAndGetUnsignedAsync(int size, long offset, long increment)	Increments current unsigned value by defined increment value and size at specified offset and returns result.
RFuture<Long>	lengthAsync()	Returns "logical size" = index of highest set bit plus one.
RFuture<Void>	notAsync()	Executes NOT operation over all bits
RFuture<Void>	orAsync(String... bitSetNames)	Executes OR operation over this object and specified bitsets.
RFuture<Boolean>	setAsync(long bitIndex)	Set bit to one at specified bitIndex
RFuture<Boolean>	setAsync(long bitIndex, boolean value)	Set bit to value at specified bitIndex
RFuture<Void>	setAsync(long fromIndex, long toIndex)	Set all bits to one from fromIndex (inclusive) to toIndex (exclusive)
RFuture<Void>	setAsync(long fromIndex, long toIndex, boolean value)	Set all bits to value from fromIndex (inclusive) to toIndex (exclusive)
RFuture<Void>	setAsync(BitSet bs)	Copy bits state of source BitSet object to this object
RFuture<Byte>	setByteAsync(long offset, byte value)	Returns previous value of byte number and replaces it with defined value at specified offset
RFuture<Integer>	setIntegerAsync(long offset, int value)	Returns previous value of integer number and replaces it with defined value at specified offset
RFuture<Long>	setLongAsync(long offset, long value)	Returns previous value of long number and replaces it with defined value at specified offset
RFuture<Short>	setShortAsync(long offset, short value)	Returns previous value of short number and replaces it with defined value at specified offset
RFuture<Long>	setSignedAsync(int size, long offset, long value)	Returns previous value of signed number and replaces it with defined value at specified offset
RFuture<Long>	setUnsignedAsync(int size, long offset, long value)	Returns previous value of unsigned number and replaces it with defined value at specified offset
RFuture<Long>	sizeAsync()	Returns number of set bits.
RFuture<byte[]>	toByteArrayAsync()
RFuture<Void>	xorAsync(String... bitSetNames)	Executes XOR operation over this object and specified bitsets.

Methods inherited from interface org.redisson.api.RExpirableAsync

clearExpireAsync, expireAsync, expireAsync, expireAsync, expireAtAsync, expireAtAsync, expireIfGreaterAsync, expireIfGreaterAsync, expireIfLessAsync, expireIfLessAsync, expireIfNotSetAsync, expireIfNotSetAsync, expireIfSetAsync, expireIfSetAsync, getExpireTimeAsync, remainTimeToLiveAsync

Methods inherited from interface org.redisson.api.RObjectAsync

addListenerAsync, copyAsync, deleteAsync, dumpAsync, getIdleTimeAsync, isExistsAsync, migrateAsync, moveAsync, removeListenerAsync, renameAsync, renamenxAsync, restoreAndReplaceAsync, restoreAndReplaceAsync, restoreAsync, restoreAsync, sizeInMemoryAsync, touchAsync, unlinkAsync

Method Detail

getSignedAsync

RFuture<Long> getSignedAsync(int size,
                             long offset)

Returns signed number at specified offset and size

Parameters:

size - - size of signed number up to 64 bits

offset - - offset of signed number

Returns:

signed number

setSignedAsync

RFuture<Long> setSignedAsync(int size,
                             long offset,
                             long value)

Returns previous value of signed number and replaces it with defined value at specified offset

Parameters:

size - - size of signed number up to 64 bits

offset - - offset of signed number

value - - value of signed number

Returns:

previous value of signed number

incrementAndGetSignedAsync

RFuture<Long> incrementAndGetSignedAsync(int size,
                                         long offset,
                                         long increment)

Increments current signed value by defined increment value and size at specified offset and returns result.

Parameters:

size - - size of signed number up to 64 bits

offset - - offset of signed number

increment - - increment value

Returns:

result value

getUnsignedAsync

RFuture<Long> getUnsignedAsync(int size,
                               long offset)

Returns unsigned number at specified offset and size

Parameters:

size - - size of unsigned number up to 63 bits

offset - - offset of unsigned number

Returns:

unsigned number

setUnsignedAsync

RFuture<Long> setUnsignedAsync(int size,
                               long offset,
                               long value)

Returns previous value of unsigned number and replaces it with defined value at specified offset

Parameters:

size - - size of unsigned number up to 63 bits

offset - - offset of unsigned number

value - - value of unsigned number

Returns:

previous value of unsigned number

incrementAndGetUnsignedAsync

RFuture<Long> incrementAndGetUnsignedAsync(int size,
                                           long offset,
                                           long increment)

Increments current unsigned value by defined increment value and size at specified offset and returns result.

Parameters:

size - - size of unsigned number up to 63 bits

offset - - offset of unsigned number

increment - - increment value

Returns:

result value

getByteAsync

RFuture<Byte> getByteAsync(long offset)

Returns byte number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setByteAsync

RFuture<Byte> setByteAsync(long offset,
                           byte value)

Returns previous value of byte number and replaces it with defined value at specified offset

Parameters:

offset - - offset of number

value - - value of number

Returns:

previous value of number

incrementAndGetByteAsync

RFuture<Byte> incrementAndGetByteAsync(long offset,
                                       byte increment)

Increments current byte value on defined increment value at specified offset and returns result.

Parameters:

offset - - offset of number

increment - - increment value

Returns:

result value

getShortAsync

RFuture<Short> getShortAsync(long offset)

Returns short number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setShortAsync

RFuture<Short> setShortAsync(long offset,
                             short value)

Returns previous value of short number and replaces it with defined value at specified offset

Parameters:

offset - - offset of number

value - - value of number

Returns:

previous value of number

incrementAndGetShortAsync

RFuture<Short> incrementAndGetShortAsync(long offset,
                                         short increment)

Increments current short value on defined increment value at specified offset and returns result.

Parameters:

offset - - offset of number

increment - - increment value

Returns:

result value

getIntegerAsync

RFuture<Integer> getIntegerAsync(long offset)

Returns integer number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setIntegerAsync

RFuture<Integer> setIntegerAsync(long offset,
                                 int value)

Returns previous value of integer number and replaces it with defined value at specified offset

Parameters:

offset - - offset of number

value - - value of number

Returns:

previous value of number

incrementAndGetIntegerAsync

RFuture<Integer> incrementAndGetIntegerAsync(long offset,
                                             int increment)

Increments current integer value on defined increment value at specified offset and returns result.

Parameters:

offset - - offset of number

increment - - increment value

Returns:

result value

getLongAsync

RFuture<Long> getLongAsync(long offset)

Returns long number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setLongAsync

RFuture<Long> setLongAsync(long offset,
                           long value)

Returns previous value of long number and replaces it with defined value at specified offset

Parameters:

offset - - offset of number

value - - value of number

Returns:

previous value of number

incrementAndGetLongAsync

RFuture<Long> incrementAndGetLongAsync(long offset,
                                       long increment)

Increments current long value on defined increment value at specified offset and returns result.

Parameters:

offset - - offset of number

increment - - increment value

Returns:

result value

toByteArrayAsync

RFuture<byte[]> toByteArrayAsync()

lengthAsync

RFuture<Long> lengthAsync()

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

setAsync

RFuture<Void> setAsync(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

clearAsync

RFuture<Void> clearAsync(long fromIndex,
                         long toIndex)

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

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

setAsync

RFuture<Void> setAsync(BitSet bs)

Copy bits state of source BitSet object to this object

Parameters:

bs - - BitSet source

Returns:

void

notAsync

RFuture<Void> notAsync()

Executes NOT operation over all bits

Returns:

void

setAsync

RFuture<Void> setAsync(long fromIndex,
                       long toIndex)

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

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

sizeAsync

RFuture<Long> sizeAsync()

Returns number of set bits.

Returns:

number of set bits.

getAsync

RFuture<Boolean> getAsync(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.

setAsync

RFuture<Boolean> setAsync(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

setAsync

RFuture<Boolean> setAsync(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

cardinalityAsync

RFuture<Long> cardinalityAsync()

Returns the number of bits set to one.

Returns:

number of bits

clearAsync

RFuture<Boolean> clearAsync(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

clearAsync

RFuture<Void> clearAsync()

Set all bits to zero

Returns:

void

orAsync

RFuture<Void> orAsync(String... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

andAsync

RFuture<Void> andAsync(String... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

xorAsync

RFuture<Void> xorAsync(String... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void