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

Methods inherited from interface org.redisson.api.RExpirableAsync

clearExpireAsync, expireAsync, expireAsync, expireAtAsync, expireAtAsync, 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

> 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

> 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

> 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

> 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

> 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

> 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

> getByteAsync(long offset)

Returns byte number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setByteAsync

> 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

> 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

> getShortAsync(long offset)

Returns short number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setShortAsync

> 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

> 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

> getIntegerAsync(long offset)

Returns integer number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setIntegerAsync

> 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

> 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

> getLongAsync(long offset)

Returns long number at specified offset

Parameters:

offset - - offset of number

Returns:

number

setLongAsync

> 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

> 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

> 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

> 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

> clearAsync(long fromIndex,
                         long toIndex)

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

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

setAsync

> setAsync( bs)

Copy bits state of source BitSet object to this object

Parameters:

bs - - BitSet source

Returns:

void

notAsync

> notAsync()

Executes NOT operation over all bits

Returns:

void

setAsync

> setAsync(long fromIndex,
                       long toIndex)

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

Parameters:

fromIndex - inclusive

toIndex - exclusive

Returns:

void

sizeAsync

> sizeAsync()

Returns number of set bits.

Returns:

number of set bits.

getAsync

> 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

> 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

> 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

> cardinalityAsync()

Returns the number of bits set to one.

Returns:

number of bits

clearAsync

> 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

> clearAsync()

Set all bits to zero

Returns:

void

orAsync

> orAsync(... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

andAsync

> andAsync(... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void

xorAsync

> xorAsync(... bitSetNames)

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

Parameters:

bitSetNames - - name of stored bitsets

Returns:

void