Module io.quarkus.gizmo2

Package io.quarkus.gizmo2

Enum Class MemoryOrder

java.lang.Object

java.lang.Enum<MemoryOrder>

io.quarkus.gizmo2.MemoryOrder

All Implemented Interfaces:

Serializable, Comparable<MemoryOrder>, Constable

public enum MemoryOrder
extends Enum<MemoryOrder>

The possible memory order modes.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
Acquire	Access using "acquire" semantics.
AsDeclared	Use the declared mode of the variable.
Opaque	Access using "opaque" semantics.
Plain	Access using "plain" semantics.
Release	Access using "release" semantics.
Volatile	Access using "volatile" semantics.

Method Summary

Modifier and Type	Method	Description
boolean	validForReads()	Returns true if this mode may be used for read operations, or false if it cannot.
boolean	validForWrites()	Returns true if this mode may be used for write operations, or false if it cannot.
static MemoryOrder	valueOf(String name)	Returns the enum constant of this class with the specified name.
static MemoryOrder[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

AsDeclared

public static final MemoryOrder AsDeclared

Use the declared mode of the variable. For fields, this could be Plain or Volatile. For all other types, this is Plain.

Plain

public static final MemoryOrder Plain

Access using "plain" semantics. All assignables support this type of access.

Opaque

public static final MemoryOrder Opaque

Access using "opaque" semantics.

Acquire

public static final MemoryOrder Acquire

Access using "acquire" semantics.

Release

public static final MemoryOrder Release

Access using "release" semantics.

Volatile

public static final MemoryOrder Volatile

Access using "volatile" semantics.

Method Details

values

public static MemoryOrder[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static MemoryOrder valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

validForReads

public boolean validForReads()

Returns true if this mode may be used for read operations, or false if it cannot.

Returns:

true if this mode may be used for read operations, or false if it cannot

validForWrites

public boolean validForWrites()

Returns true if this mode may be used for write operations, or false if it cannot.

Returns:

true if this mode may be used for write operations, or false if it cannot