cn.wensiqun.asmsupport.core.utils.jls15_12_2

类 MethodChooser

java.lang.Object

cn.wensiqun.asmsupport.core.utils.jls15_12_2.MethodChooser

所有已实现的接口:

DetermineMethodSignature, IMethodChooser

public class MethodChooser
extends Object
implements IMethodChooser, DetermineMethodSignature

字段概要

字段

限定符和类型	字段和说明
protected AClass[]	argumentTypes
protected AClass	directCallClass what class call
protected String	name method name
protected AClass	whereCall where is this method invoke operator

构造器概要

构造器

构造器和说明
MethodChooser(AClass whereCall, AClass directCallClass, String name, AClass[] argumentTypes)

方法概要

方法

限定符和类型	方法和说明
AMethodMeta	chooseMethod()
AMethodMeta	choosingTheMostSpecificMethod(List<AMethodMeta> entities) Choosing the Most Specific Method reference to : The Java™ Language Specification 15.12.2.5
AMethodMeta	firstPhase() Phase 1 Identify Matching Arity Methods Applicable by Subtyping reference to : The Java™ Language Specification 15.12.2.2
Map<AClass,List<AMethodMeta>>	identifyPotentiallyApplicableMethods() jsl3 := The Java™ Language Specification Third Edition A member method is potentially applicable to a method invocation if and only if all of the following are true: The name of the member is identical to the name of the method in the method invocation.
AMethodMeta	secondPhase() Phase 2: Identify Matching Arity Methods Applicable by Method Invocation Conversion reference to : The Java™ Language Specification 15.12.2.3
AMethodMeta	thirdPhase() Phase 3: Identify Applicable Variable Arity Methods reference to : The Java™ Language Specification 15.12.2.4

从类继承的方法 java.lang.Object

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

字段详细资料

whereCall

protected AClass whereCall

where is this method invoke operator

directCallClass

protected AClass directCallClass

what class call

name

protected String name

method name

argumentTypes

protected AClass[] argumentTypes

构造器详细资料

MethodChooser

public MethodChooser(AClass whereCall,
             AClass directCallClass,
             String name,
             AClass[] argumentTypes)

方法详细资料

chooseMethod

public AMethodMeta chooseMethod()

指定者:

chooseMethod 在接口中 IMethodChooser

identifyPotentiallyApplicableMethods

public Map<AClass,List<AMethodMeta>> identifyPotentiallyApplicableMethods()

从接口复制的说明: DetermineMethodSignature

jsl3 := The Java™ Language Specification Third Edition
A member method is potentially applicable to a method invocation if and only if all of the following are true:

1. The name of the member is identical to the name of the method in the method invocation.
2. The member is accessible (jsl3 6.6) to the class or interface in which the method invocation appears.
3. The arity of the member is lesser or equal to the arity of the method invocation.
4. If the member is a variable arity method with arity n, the arity of the method invocation is greater or equal to n-1.
5. If the member is a fixed arity method with arity n, the arity of the method invocation is equal to n.
6. If the method invocation includes explicit type parameters, and the member is a generic method, then the number of actual type parameters is equal to the number of formal type parameters.

指定者:

identifyPotentiallyApplicableMethods 在接口中 DetermineMethodSignature

返回:

firstPhase

public AMethodMeta firstPhase()

从接口复制的说明: DetermineMethodSignature

Phase 1 Identify Matching Arity Methods Applicable by Subtyping

reference to : The Java™ Language Specification 15.12.2.2

指定者:

firstPhase 在接口中 DetermineMethodSignature

返回:

secondPhase

public AMethodMeta secondPhase()

从接口复制的说明: DetermineMethodSignature

Phase 2: Identify Matching Arity Methods Applicable by Method Invocation Conversion

reference to : The Java™ Language Specification 15.12.2.3

指定者:

secondPhase 在接口中 DetermineMethodSignature

返回:

thirdPhase

public AMethodMeta thirdPhase()

从接口复制的说明: DetermineMethodSignature

Phase 3: Identify Applicable Variable Arity Methods

reference to : The Java™ Language Specification 15.12.2.4

指定者:

thirdPhase 在接口中 DetermineMethodSignature

返回:

choosingTheMostSpecificMethod

public AMethodMeta choosingTheMostSpecificMethod(List<AMethodMeta> entities)

从接口复制的说明: DetermineMethodSignature

Choosing the Most Specific Method

reference to : The Java™ Language Specification 15.12.2.5

指定者:

choosingTheMostSpecificMethod 在接口中 DetermineMethodSignature

返回: