Module club.doki7.ffm

Package club.doki7.ffm

Enum Class LibcArena

java.lang.Object

java.lang.Enum<LibcArena>

club.doki7.ffm.LibcArena

All Implemented Interfaces:

Serializable, AutoCloseable, Comparable<LibcArena>, Constable, Arena, SegmentAllocator

public enum LibcArena
extends Enum<LibcArena>
implements Arena

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
INSTANCE

Method Summary

Modifier and Type	Method	Description
@NotNull MemorySegment	allocate(long byteSize, long byteAlignment)
void	close()
void	free(@NotNull MemorySegment ms)
void	freeNonAllocated(@NotNull MemorySegment ms)
MemorySegment.Scope	scope()
static LibcArena	valueOf(String name)	Returns the enum constant of this class with the specified name.
static LibcArena[]	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

Methods inherited from interface java.lang.foreign.SegmentAllocator

allocate, allocate, allocate, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom, allocateFrom

Enum Constant Details

INSTANCE

public static final LibcArena INSTANCE

Method Details

values

public static LibcArena[] 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 LibcArena 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

allocate

@NotNull
public @NotNull MemorySegment allocate(long byteSize,
 long byteAlignment)

Specified by:

allocate in interface Arena

Specified by:

allocate in interface SegmentAllocator

free

public void free(@NotNull
 @NotNull MemorySegment ms)

freeNonAllocated

@Unsafe
public void freeNonAllocated(@NotNull
 @NotNull MemorySegment ms)

scope

@Nullable
public MemorySegment.Scope scope()

Specified by:

scope in interface Arena

close

public void close()

Specified by:

close in interface Arena

Specified by:

close in interface AutoCloseable