程序包 proguard.classfile.constant

类 MethodHandleConstant

java.lang.Object

proguard.util.SimpleProcessable

proguard.classfile.constant.Constant

proguard.classfile.constant.MethodHandleConstant

所有已实现的接口:

Serializable, Processable

public class MethodHandleConstant
extends Constant

This Constant represents a method handle constant in the constant pool.

另请参阅:

• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
Clazz	javaLangInvokeMethodHandleClass	An extra field pointing to the java.lang.invoke.MethodHandle Clazz object.
static final int	REF_GET_FIELD
static final int	REF_GET_STATIC
static final int	REF_INVOKE_INTERFACE
static final int	REF_INVOKE_SPECIAL
static final int	REF_INVOKE_STATIC
static final int	REF_INVOKE_VIRTUAL
static final int	REF_NEW_INVOKE_SPECIAL
static final int	REF_PUT_FIELD
static final int	REF_PUT_STATIC
int	u1referenceKind
int	u2referenceIndex

从类继承的字段 proguard.classfile.constant.Constant

CLASS, DOUBLE, DYNAMIC, FIELDREF, FLOAT, INTEGER, INTERFACE_METHODREF, INVOKE_DYNAMIC, LONG, METHOD_HANDLE, METHOD_TYPE, METHODREF, MODULE, NAME_AND_TYPE, PACKAGE, PRIMITIVE_ARRAY, STRING, UTF8

从类继承的字段 proguard.util.SimpleProcessable

processingFlags, processingInfo

构造器概要

构造器

构造器	说明
MethodHandleConstant()	Creates an uninitialized MethodHandleConstant.
MethodHandleConstant(int u1referenceKind, int u2referenceIndex)	Creates a new MethodHandleConstant with the given type and method ref index.

方法概要

修饰符和类型	方法	说明
void	accept(Clazz clazz, ConstantVisitor constantVisitor)	Accepts the given visitor.
boolean	equals(Object object)
String	getClassName(Clazz clazz)	Returns the class name.
String	getName(Clazz clazz)	Returns the method/field name.
int	getReferenceIndex()	Returns the field ref, interface method ref, or method ref index.
int	getReferenceKind()	Returns the kind of reference to which this constant is pointing.
int	getTag()	Returns the constant pool info tag that specifies the entry type.
String	getType(Clazz clazz)	Returns the type.
int	hashCode()
boolean	isCategory2()	Returns whether the constant is of category 2.
void	referenceAccept(Clazz clazz, ConstantVisitor constantVisitor)	Applies the given constant pool visitor to the reference.
String	toString()

从类继承的方法 proguard.util.SimpleProcessable

addProcessingFlags, getProcessingFlags, getProcessingInfo, hasProcessingFlags, removeProcessingFlags, setProcessingFlags, setProcessingInfo

从类继承的方法 java.lang.Object

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

从接口继承的方法 proguard.util.Processable

accept

字段详细资料

REF_GET_FIELD

public static final int REF_GET_FIELD

另请参阅:

• 常量字段值

REF_GET_STATIC

public static final int REF_GET_STATIC

另请参阅:

• 常量字段值

REF_PUT_FIELD

public static final int REF_PUT_FIELD

另请参阅:

• 常量字段值

REF_PUT_STATIC

public static final int REF_PUT_STATIC

另请参阅:

• 常量字段值

REF_INVOKE_VIRTUAL

public static final int REF_INVOKE_VIRTUAL

另请参阅:

• 常量字段值

REF_INVOKE_STATIC

public static final int REF_INVOKE_STATIC

另请参阅:

• 常量字段值

REF_INVOKE_SPECIAL

public static final int REF_INVOKE_SPECIAL

另请参阅:

• 常量字段值

REF_NEW_INVOKE_SPECIAL

public static final int REF_NEW_INVOKE_SPECIAL

另请参阅:

• 常量字段值

REF_INVOKE_INTERFACE

public static final int REF_INVOKE_INTERFACE

另请参阅:

• 常量字段值

u1referenceKind

public int u1referenceKind

u2referenceIndex

public int u2referenceIndex

javaLangInvokeMethodHandleClass

public Clazz javaLangInvokeMethodHandleClass

An extra field pointing to the java.lang.invoke.MethodHandle Clazz object. This field is typically filled out by the ClassReferenceInitializer.

构造器详细资料

MethodHandleConstant

public MethodHandleConstant()

Creates an uninitialized MethodHandleConstant.

MethodHandleConstant

public MethodHandleConstant(int u1referenceKind,
 int u2referenceIndex)

Creates a new MethodHandleConstant with the given type and method ref index.

参数:

u1referenceKind - the reference kind.

u2referenceIndex - the index of the field ref constant, interface method ref constant, or method ref constant in the constant pool.

方法详细资料

getReferenceKind

public int getReferenceKind()

Returns the kind of reference to which this constant is pointing.

返回:

One of REF_GET_FIELD, REF_GET_STATIC, REF_PUT_FIELD, REF_PUT_STATIC, REF_INVOKE_VIRTUAL, REF_INVOKE_STATIC, REF_INVOKE_SPECIAL, REF_NEW_INVOKE_SPECIAL, or REF_INVOKE_INTERFACE.

getReferenceIndex

public int getReferenceIndex()

Returns the field ref, interface method ref, or method ref index.

getClassName

public String getClassName(Clazz clazz)

Returns the class name.

getName

public String getName(Clazz clazz)

Returns the method/field name.

getType

public String getType(Clazz clazz)

Returns the type.

referenceAccept

public void referenceAccept(Clazz clazz,
 ConstantVisitor constantVisitor)

Applies the given constant pool visitor to the reference.

getTag

public int getTag()

从类复制的说明: Constant

Returns the constant pool info tag that specifies the entry type.

指定者:

getTag 在类中 Constant

isCategory2

public boolean isCategory2()

从类复制的说明: Constant

Returns whether the constant is of category 2. This means that it takes up the space of two category 1 types in the constant pool or on the stack, for instance.

指定者:

isCategory2 在类中 Constant

accept

public void accept(Clazz clazz,
 ConstantVisitor constantVisitor)

从类复制的说明: Constant

Accepts the given visitor.

指定者:

accept 在类中 Constant

equals

public boolean equals(Object object)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object