jnr.ffi.provider.jffi

类 NativeRuntime

java.lang.Object

jnr.ffi.Runtime

jnr.ffi.provider.AbstractRuntime

jnr.ffi.provider.jffi.NativeRuntime

public final class NativeRuntime
extends AbstractRuntime

方法概要

限定符和类型	方法和说明
boolean	equals(Object o)
Type	findType(TypeAlias type) Looks up the runtime-specific type that corresponds to the type alias
jnr.ffi.provider.jffi.NativeClosureManager	getClosureManager() Gets the native closure manager for this runtime
static NativeRuntime	getInstance()
int	getLastError() Gets the last native error code.
NativeMemoryManager	getMemoryManager() Gets the native memory manager instance for this runtime
int	hashCode()
boolean	isCompatible(Runtime other) Indicates whether this Runtime instance is compatible with another Runtime instance.
ObjectReferenceManager	newObjectReferenceManager() Creates a new ObjectReferenceManager
void	setLastError(int error) Sets the native error code.

从类继承的方法 jnr.ffi.provider.AbstractRuntime

addressMask, addressSize, byteOrder, findType, longSize

从类继承的方法 jnr.ffi.Runtime

getRuntime, getSystemRuntime

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

方法详细资料

getInstance

public static NativeRuntime getInstance()

findType

public Type findType(TypeAlias type)

从类复制的说明: Runtime

Looks up the runtime-specific type that corresponds to the type alias

指定者:

findType 在类中 Runtime

参数:

type - the type alias.

返回:

A Type instance

getMemoryManager

public final NativeMemoryManager getMemoryManager()

从类复制的说明: AbstractRuntime

Gets the native memory manager instance for this runtime

指定者:

getMemoryManager 在类中 AbstractRuntime

返回:

a MemoryManager

getClosureManager

public jnr.ffi.provider.jffi.NativeClosureManager getClosureManager()

从类复制的说明: Runtime

Gets the native closure manager for this runtime

指定者:

getClosureManager 在类中 Runtime

返回:

The ClosureManager of the runtime

newObjectReferenceManager

public ObjectReferenceManager newObjectReferenceManager()

从类复制的说明: Runtime

Creates a new ObjectReferenceManager

指定者:

newObjectReferenceManager 在类中 Runtime

返回:

A new ObjectReferenceManager

getLastError

public int getLastError()

从类复制的说明: AbstractRuntime

Gets the last native error code.

This returns the errno value that was set at the time of the last native function call.

指定者:

getLastError 在类中 AbstractRuntime

返回:

The errno value.

setLastError

public void setLastError(int error)

从类复制的说明: AbstractRuntime

Sets the native error code.

指定者:

setLastError 在类中 AbstractRuntime

参数:

error - The value to set errno to.

isCompatible

public boolean isCompatible(Runtime other)

从类复制的说明: Runtime

Indicates whether this Runtime instance is compatible with another Runtime instance.

This is not the same as calling Object.equals(java.lang.Object) - this method only indicates whether or not artifacts from the runtime (e.g. memory addresses) are compatible with artifacts from this one.

This is mostly for internal use.

指定者:

isCompatible 在类中 Runtime

参数:

other - the other runtime to test for compatibility

返回:

true if the other runtime is compatible with this one

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object