Modifier and Type	Class and Description
public static record	ScopedValueContainer.BindingsSnapshot A snapshot of the scoped value bindings.

Modifier and Type	Field and Description
private static final JavaLangAccess	JLA Hides jdk.internal.vm.StackableScope.JLA.

Access	Constructor and Description
private	ScopedValueContainer()

Method Summary

Modifier and Type	Method and Description
public static <V, X extends Throwable> V	call(ScopedValue.CallableOp<V, X> op) For use by ScopedValue to call a value returning operation in a structured context.
private static <V, X extends Throwable> V	callWithoutScope(ScopedValue.CallableOp<V, X> op) Call an operation without a scope on the stack.
public static ScopedValueContainer.BindingsSnapshot	captureBindings() Returns the scoped value bindings for the current thread.
private <V, X extends Throwable> V	doCall(ScopedValue.CallableOp<V, X> op) Call an operation with this scope on the stack.
private void	doRun(Runnable op) Run an operation with this scope on the stack.
public static <T extends ScopedValueContainer> T	latest(Class<T> containerClass) Returns the "latest" ScopedValueContainer for the current Thread.
public static ScopedValueContainer	latest() Returns the "latest" ScopedValueContainer for the current Thread.
public static void	run(Runnable op) For use by ScopedValue to run an operation in a structured context.
private static void	runWithoutScope(Runnable op) Run an operation without a scope on the stack.
private static void	throwIfFailed(Throwable ex, boolean atTop) Throws `ex` if not null.

Inherited from jdk.internal.vm.StackableScope:: enclosingScope enclosingScope head owner popAll popForcefully previous push tryClose tryPop

JLA	back to summary
private static final JavaLangAccess JLA Hides jdk.internal.vm.StackableScope.JLA.

ScopedValueContainer	back to summary
private ScopedValueContainer()

Method Detail

call	back to summary
public static <V, X extends Throwable> V call(ScopedValue.CallableOp<V, X> op) For use by ScopedValue to call a value returning operation in a structured context.

callWithoutScope	back to summary
private static <V, X extends Throwable> V callWithoutScope(ScopedValue.CallableOp<V, X> op) Call an operation without a scope on the stack.

captureBindings	back to summary
public static ScopedValueContainer.BindingsSnapshot captureBindings() Returns the scoped value bindings for the current thread.

doCall	back to summary
private <V, X extends Throwable> V doCall(ScopedValue.CallableOp<V, X> op) Call an operation with this scope on the stack.

doRun	back to summary
private void doRun(Runnable op) Run an operation with this scope on the stack.

latest	back to summary
public static <T extends ScopedValueContainer> T latest(Class<T> containerClass) Returns the "latest" ScopedValueContainer for the current Thread. This may be on the current thread's scope task or may require walking up the tree to find it.

latest	back to summary
public static ScopedValueContainer latest() Returns the "latest" ScopedValueContainer for the current Thread. This may be on the current thread's scope task or may require walking up the tree to find it.

run	back to summary
public static void run(Runnable op) For use by ScopedValue to run an operation in a structured context.

runWithoutScope	back to summary
private static void runWithoutScope(Runnable op) Run an operation without a scope on the stack.

throwIfFailed	back to summary
private static void throwIfFailed(Throwable ex, boolean atTop) Throws `ex` if not null. StructureViolationException is thrown or added as a suppressed exception when `atTop` is false.

jdk.internal.vm back to summary

public final Record ScopedValueContainer.BindingsSnapshot

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
jdk.internal.vm.ScopedValueContainer.BindingsSnapshot

Record Components

scopedValueBindings:Object
container:ScopedValueContainer

A snapshot of the scoped value bindings. The snapshot includes the bindings established for the current thread and scoped value container.

Field Summary

Modifier and Type	Field and Description
private final ScopedValueContainer	container Record Component accessed by container().
private final Object	scopedValueBindings Record Component accessed by scopedValueBindings().

Constructor Summary

Access	Constructor and Description
public	BindingsSnapshot(Object scopedValueBindings, ScopedValueContainer container)

Method Summary

Modifier and Type	Method and Description
public ScopedValueContainer	container() Record Component getter of container.
public final boolean	equals(Object the reference object with which to compare. o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public Object	scopedValueBindings() Record Component getter of scopedValueBindings.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.

Field Detail

container	back to summary
private final ScopedValueContainer container Record Component accessed by container().

scopedValueBindings	back to summary
private final Object scopedValueBindings Record Component accessed by scopedValueBindings().

Constructor Detail

BindingsSnapshot	back to summary
public BindingsSnapshot(Object scopedValueBindings, ScopedValueContainer container)

Method Detail

container	back to summary
public ScopedValueContainer container() Record Component getter of container.

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this record is equal to the argument; `false` otherwise.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this record is equal to the argument; false otherwise.

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code. Returns:int a hash code value for this record.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

Returns:int: a hash code value for this record.

scopedValueBindings	back to summary
public Object scopedValueBindings() Record Component getter of scopedValueBindings.

toString back to summary

toString	back to summary
public final String toString() Implements abstract java.lang.Record.toString. Doc from java.lang.Record.toString. Returns a string representation of the record. In accordance with the general contract of `Object#toString()`, the `toString` method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read. In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves. Returns:String a string representation of the object.

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

Returns:String: a string representation of the object.

public Class ScopedValueContainer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Record ScopedValueContainer.BindingsSnapshot

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail