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org.jooq.impl

pack-priv final Class ThreadGuard

Class Inheritance

extends Object

java.lang.Object
org.jooq.impl.ThreadGuard

Imports

java.util.function.Supplier

This API acts as a "guard" to prevent the same code from being executed recursively within the same thread.

Nested and Inner Type Summary

Modifier and Type	Class and Description
pack-priv static class	ThreadGuard.Guard
pack-priv static interface	ThreadGuard.GuardedOperation<V> A guarded operation.

Field Summary

Modifier and Type	Field and Description
pack-priv static final ThreadGuard.Guard	RECORD_TOSTRING

Constructor Summary

Access	Constructor and Description
pack-priv	ThreadGuard()

Method Summary

Modifier and Type	Method and Description
pack-priv static final void	run(ThreadGuard.Guard guard, Runnable unguardedOperation, Runnable guardedOperation) Run an operation using a guard.
pack-priv static final <V> V	run(ThreadGuard.Guard guard, Supplier<V> unguardedOperation, Supplier<V> guardedOperation) Run an operation using a guard.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

RECORD_TOSTRING	back to summary
pack-priv static final ThreadGuard.Guard RECORD_TOSTRING

Constructor Detail

ThreadGuard	back to summary
pack-priv ThreadGuard()

Method Detail

run	back to summary
pack-priv static final void run(ThreadGuard.Guard guard, Runnable unguardedOperation, Runnable guardedOperation) Run an operation using a guard.

run	back to summary
pack-priv static final <V> V run(ThreadGuard.Guard guard, Supplier<V> unguardedOperation, Supplier<V> guardedOperation) Run an operation using a guard.

org.jooq.impl back to summary

pack-priv final Class ThreadGuard.Guard

Class Inheritance

extends Object

java.lang.Object
org.jooq.impl.ThreadGuard.Guard

Field Summary

Modifier and Type	Field and Description
pack-priv final ThreadLocal<Object>	tl

Constructor Summary

Access	Constructor and Description
pack-priv	Guard()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

tl	back to summary
pack-priv final ThreadLocal<Object> tl

Constructor Detail

Guard	back to summary
pack-priv Guard()

org.jooq.impl back to summary

pack-priv Interface ThreadGuard.GuardedOperation<V>

A guarded operation.

Method Summary

Modifier and Type	Method and Description
public V	guarded() This callback is executed if `unguarded()` has already been executed on the current stack.
public V	unguarded() This callback is executed only once on the current stack.

Method Detail

guarded	back to summary
public V guarded() This callback is executed if `unguarded()` has already been executed on the current stack.

unguarded	back to summary
public V unguarded() This callback is executed only once on the current stack.