Jetty 12.0.6 · org.eclipse.jetty.util.AtomicBiInteger

Access	Constructor and Description
public	AtomicBiInteger()
public	AtomicBiInteger(long encoded)
public	AtomicBiInteger(int hi, int lo)

Method Summary

Modifier and Type	Method and Description
public void	add(int the delta to apply to the hi value deltaHi, int the delta to apply to the lo value deltaLo) Atomically adds the given deltas to the current hi and lo values.
public int	Returns: the updated hi value addAndGetHi(int the delta to apply delta) Atomically adds the given delta to the current hi value, returning the updated hi value.
public int	Returns: the updated lo value addAndGetLo(int the delta to apply delta) Atomically adds the given delta to the current lo value, returning the updated lo value.
public boolean	Returns: `true` if successful. False return indicates that the actual encoded value was not equal to the expected encoded value. compareAndSet(long the expected encoded value encoded, int the new hi value hi, int the new lo value lo) Atomically sets the values to the given updated values only if the current encoded value `==` the expected encoded value.
public boolean	Returns: `true` if successful. False return indicates that the actual hi and lo values were not equal to the expected hi and lo value. compareAndSet(int the expected hi value expectHi, int the new hi value hi, int the expected lo value expectLo, int the new lo value lo) Atomically sets the hi and lo values to the given updated values only if the current hi and lo values `==` the expected hi and lo values.
public boolean	Returns: `true` if successful. False return indicates that the actual hi value was not equal to the expected hi value. compareAndSetHi(int the expected hi value expectHi, int the new hi value hi) Atomically sets the hi value to the given updated value only if the current value `==` the expected value.
public boolean	Returns: `true` if successful. False return indicates that the actual lo value was not equal to the expected lo value. compareAndSetLo(int the expected lo value expectLo, int the new lo value lo) Atomically sets the lo value to the given updated value only if the current value `==` the expected value.
public static long	Returns: the encoded value encode(int the hi value hi, int the lo value lo) Encodes hi and lo values into a long.
public static long	Returns: the new encoded value encodeHi(long the encoded value encoded, int the hi value hi) Sets the hi value into the given encoded value.
public static long	Returns: the new encoded value encodeLo(long the encoded value encoded, int the lo value lo) Sets the lo value into the given encoded value.
public int	Returns: the previous hi value getAndSetHi(int the new hi value hi) Atomically sets the hi value without changing the lo value.
public int	Returns: the previous lo value getAndSetLo(int the new lo value lo) Atomically sets the lo value without changing the hi value.
public int	Returns: the hi value getHi() Get the hi value.
public static int	Returns: the hi value getHi(long the encoded value encoded) Gets a hi value from the given encoded value.
public int	Returns: the lo value getLo() Get the lo value.
public static int	Returns: the lo value getLo(long the encoded value encoded) Gets a lo value from the given encoded value.
public void	set(int the new hi value hi, int the new lo value lo) Sets the hi and lo values.
public String	toString() Overrides java.util.concurrent.atomic.AtomicLong.toString. Returns the String representation of the current value.

AtomicBiInteger	back to summary
public AtomicBiInteger()

AtomicBiInteger	back to summary
public AtomicBiInteger(long encoded)

AtomicBiInteger	back to summary
public AtomicBiInteger(int hi, int lo)

Method Detail

add	back to summary
public void add(int deltaHi, int deltaLo) Atomically adds the given deltas to the current hi and lo values. Parameters deltaHi:int the delta to apply to the hi value deltaLo:int the delta to apply to the lo value

add

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public void add(int deltaHi, int deltaLo)

Atomically adds the given deltas to the current hi and lo values.

Parameters

deltaHi:int: the delta to apply to the hi value
deltaLo:int: the delta to apply to the lo value

addAndGetHi	back to summary
public int addAndGetHi(int delta) Atomically adds the given delta to the current hi value, returning the updated hi value. Parameters delta:int the delta to apply Returns:int the updated hi value

addAndGetHi

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public int addAndGetHi(int delta)

Atomically adds the given delta to the current hi value, returning the updated hi value.

Parameters

delta:int: the delta to apply

Returns:int

the updated hi value

addAndGetLo	back to summary
public int addAndGetLo(int delta) Atomically adds the given delta to the current lo value, returning the updated lo value. Parameters delta:int the delta to apply Returns:int the updated lo value

addAndGetLo

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public int addAndGetLo(int delta)

Atomically adds the given delta to the current lo value, returning the updated lo value.

Parameters

delta:int: the delta to apply

Returns:int

the updated lo value

compareAndSet back to summary

compareAndSet	back to summary
public boolean compareAndSet(long encoded, int hi, int lo) Atomically sets the values to the given updated values only if the current encoded value `==` the expected encoded value. Parameters encoded:long the expected encoded value hi:int the new hi value lo:int the new lo value Returns:boolean `true` if successful. False return indicates that the actual encoded value was not equal to the expected encoded value.

public boolean compareAndSet(long encoded, int hi, int lo)

Atomically sets the values to the given updated values only if the current encoded value == the expected encoded value.

Parameters

encoded:long: the expected encoded value
hi:int: the new hi value
lo:int: the new lo value

Returns:boolean

true if successful. False return indicates that the actual encoded value was not equal to the expected encoded value.

compareAndSet back to summary

compareAndSet	back to summary
public boolean compareAndSet(int expectHi, int hi, int expectLo, int lo) Atomically sets the hi and lo values to the given updated values only if the current hi and lo values `==` the expected hi and lo values. Parameters expectHi:int the expected hi value hi:int the new hi value expectLo:int the expected lo value lo:int the new lo value Returns:boolean `true` if successful. False return indicates that the actual hi and lo values were not equal to the expected hi and lo value.

public boolean compareAndSet(int expectHi, int hi, int expectLo, int lo)

Atomically sets the hi and lo values to the given updated values only if the current hi and lo values == the expected hi and lo values.

Parameters

expectHi:int: the expected hi value
hi:int: the new hi value
expectLo:int: the expected lo value
lo:int: the new lo value

Returns:boolean

true if successful. False return indicates that the actual hi and lo values were not equal to the expected hi and lo value.

compareAndSetHi back to summary

compareAndSetHi	back to summary
public boolean compareAndSetHi(int expectHi, int hi) Atomically sets the hi value to the given updated value only if the current value `==` the expected value. Concurrent changes to the lo value result in a retry. Parameters expectHi:int the expected hi value hi:int the new hi value Returns:boolean `true` if successful. False return indicates that the actual hi value was not equal to the expected hi value.

public boolean compareAndSetHi(int expectHi, int hi)

Atomically sets the hi value to the given updated value only if the current value == the expected value.

Concurrent changes to the lo value result in a retry.

Parameters

expectHi:int: the expected hi value
hi:int: the new hi value

Returns:boolean

true if successful. False return indicates that the actual hi value was not equal to the expected hi value.

compareAndSetLo back to summary

compareAndSetLo	back to summary
public boolean compareAndSetLo(int expectLo, int lo) Atomically sets the lo value to the given updated value only if the current value `==` the expected value. Concurrent changes to the hi value result in a retry. Parameters expectLo:int the expected lo value lo:int the new lo value Returns:boolean `true` if successful. False return indicates that the actual lo value was not equal to the expected lo value.

public boolean compareAndSetLo(int expectLo, int lo)

Atomically sets the lo value to the given updated value only if the current value == the expected value.

Concurrent changes to the hi value result in a retry.

Parameters

expectLo:int: the expected lo value
lo:int: the new lo value

Returns:boolean

true if successful. False return indicates that the actual lo value was not equal to the expected lo value.

encode	back to summary
public static long encode(int hi, int lo) Encodes hi and lo values into a long. Parameters hi:int the hi value lo:int the lo value Returns:long the encoded value

encode

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public static long encode(int hi, int lo)

Encodes hi and lo values into a long.

Parameters

hi:int: the hi value
lo:int: the lo value

Returns:long

the encoded value

encodeHi	back to summary
public static long encodeHi(long encoded, int hi) Sets the hi value into the given encoded value. Parameters encoded:long the encoded value hi:int the hi value Returns:long the new encoded value

encodeHi

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public static long encodeHi(long encoded, int hi)

Sets the hi value into the given encoded value.

Parameters

encoded:long: the encoded value
hi:int: the hi value

Returns:long

the new encoded value

encodeLo	back to summary
public static long encodeLo(long encoded, int lo) Sets the lo value into the given encoded value. Parameters encoded:long the encoded value lo:int the lo value Returns:long the new encoded value

encodeLo

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public static long encodeLo(long encoded, int lo)

Sets the lo value into the given encoded value.

Parameters

encoded:long: the encoded value
lo:int: the lo value

Returns:long

the new encoded value

getAndSetHi	back to summary
public int getAndSetHi(int hi) Atomically sets the hi value without changing the lo value. Parameters hi:int the new hi value Returns:int the previous hi value

getAndSetHi

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public int getAndSetHi(int hi)

Atomically sets the hi value without changing the lo value.

Parameters

hi:int: the new hi value

Returns:int

the previous hi value

getAndSetLo	back to summary
public int getAndSetLo(int lo) Atomically sets the lo value without changing the hi value. Parameters lo:int the new lo value Returns:int the previous lo value

getAndSetLo

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public int getAndSetLo(int lo)

Atomically sets the lo value without changing the hi value.

Parameters

lo:int: the new lo value

Returns:int

the previous lo value

getHi	back to summary
public int getHi() Get the hi value. Returns:int the hi value

getHi

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public int getHi()

Get the hi value.

Returns:int: the hi value

getHi	back to summary
public static int getHi(long encoded) Gets a hi value from the given encoded value. Parameters encoded:long the encoded value Returns:int the hi value

getHi

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public static int getHi(long encoded)

Gets a hi value from the given encoded value.

Parameters

encoded:long: the encoded value

Returns:int

the hi value

getLo	back to summary
public int getLo() Get the lo value. Returns:int the lo value

getLo

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public int getLo()

Get the lo value.

Returns:int: the lo value

getLo	back to summary
public static int getLo(long encoded) Gets a lo value from the given encoded value. Parameters encoded:long the encoded value Returns:int the lo value

getLo

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public static int getLo(long encoded)

Gets a lo value from the given encoded value.

Parameters

encoded:long: the encoded value

Returns:int

the lo value

set	back to summary
public void set(int hi, int lo) Sets the hi and lo values. Parameters hi:int the new hi value lo:int the new lo value

set

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public void set(int hi, int lo)

Sets the hi and lo values.

Parameters

hi:int: the new hi value
lo:int: the new lo value

toString	back to summary
public String toString() Overrides java.util.concurrent.atomic.AtomicLong.toString. Doc from java.util.concurrent.atomic.AtomicLong.toString. Returns the String representation of the current value. Returns:String the String representation of the current value Annotations @Override

toString

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public String toString()

Overrides java.util.concurrent.atomic.AtomicLong.toString.

Doc from java.util.concurrent.atomic.AtomicLong.toString.

Returns the String representation of the current value.

Returns:String

the String representation of the current value

Annotations

@Override

public Class AtomicBiInteger

Constructor Summary

Method Summary

Constructor Detail

Method Detail