Package w.unsafe

Interface Unsafe

public interface Unsafe

Author:

whilein

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	Unsafe.Initializer

Method Summary

Modifier and Type	Method	Description
@NotNull Object	allocateInstance(@NotNull Class<?> type)
@NotNull Object	allocateUninitializedArray(@NotNull Class<?> componentType, int length)
@NotNull Class<?>	defineClass(@NotNull String name, byte @NotNull [] bytecode, int offset, int length, @Nullable ClassLoader classLoader, @Nullable ProtectionDomain protectionDomain)
static @NotNull Unsafe	getUnsafe()
boolean	isAvailable()
static boolean	isUnsafeAvailable()
void	putField(@NotNull Field field, @NotNull Object object, @Nullable Object value)
void	putStaticField(@NotNull Field field, @Nullable Object value)
MethodHandles.Lookup	trustedLookup()
MethodHandles.Lookup	trustedLookupIn(@NotNull Class<?> type)

Method Details

getUnsafe

@NotNull
static @NotNull Unsafe getUnsafe()

isUnsafeAvailable

static boolean isUnsafeAvailable()

isAvailable

boolean isAvailable()

putField

void putField(@NotNull
 @NotNull Field field,
 @NotNull
 @NotNull Object object,
 @Nullable
 @Nullable Object value)

putStaticField

void putStaticField(@NotNull
 @NotNull Field field,
 @Nullable
 @Nullable Object value)

trustedLookupIn

@NotNull
MethodHandles.Lookup trustedLookupIn(@NotNull
 @NotNull Class<?> type)

trustedLookup

@NotNull
MethodHandles.Lookup trustedLookup()

defineClass

@NotNull
@NotNull Class<?> defineClass(@NotNull
 @NotNull String name,
 byte @NotNull [] bytecode,
 int offset,
 int length,
 @Nullable
 @Nullable ClassLoader classLoader,
 @Nullable
 @Nullable ProtectionDomain protectionDomain)

allocateUninitializedArray

@NotNull
@NotNull Object allocateUninitializedArray(@NotNull
 @NotNull Class<?> componentType,
 int length)

allocateInstance

@NotNull
@NotNull Object allocateInstance(@NotNull
 @NotNull Class<?> type)