程序包 proguard.optimize.evaluation

类 EvaluationShrinker

  • 所有已实现的接口:
    proguard.classfile.attribute.visitor.AttributeVisitor, proguard.classfile.attribute.visitor.ExceptionInfoVisitor
    public class EvaluationShrinker
extends java.lang.Object
implements proguard.classfile.attribute.visitor.AttributeVisitor, proguard.classfile.attribute.visitor.ExceptionInfoVisitor
    This AttributeVisitor shrinks the code attributes that it visits, based on partial evaluation.

    • 构造器概要

      构造器 
      构造器 说明
      EvaluationShrinker()
      Creates a new EvaluationShrinker.
      EvaluationShrinker​(proguard.evaluation.PartialEvaluator partialEvaluator, boolean runPartialEvaluator, boolean optimizeConservatively, proguard.classfile.instruction.visitor.InstructionVisitor extraDeletedInstructionVisitor, proguard.classfile.instruction.visitor.InstructionVisitor extraAddedInstructionVisitor)
      Creates a new EvaluationShrinker.
      EvaluationShrinker​(InstructionUsageMarker instructionUsageMarker, boolean runInstructionUsageMarker, proguard.classfile.instruction.visitor.InstructionVisitor extraDeletedInstructionVisitor, proguard.classfile.instruction.visitor.InstructionVisitor extraAddedInstructionVisitor)
      Creates a new EvaluationShrinker.

    • 方法概要

      所有方法 实例方法 具体方法 
      修饰符和类型 方法 说明
      void visitAnyAttribute​(proguard.classfile.Clazz clazz, proguard.classfile.attribute.Attribute attribute)  
      void visitCodeAttribute​(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute)  
      void visitCodeAttribute0​(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute)  
      void visitExceptionInfo​(proguard.classfile.Clazz clazz, proguard.classfile.Method method, proguard.classfile.attribute.CodeAttribute codeAttribute, proguard.classfile.attribute.ExceptionInfo exceptionInfo)  

      • 从类继承的方法 java.lang.Object

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

      • 从接口继承的方法 proguard.classfile.attribute.visitor.AttributeVisitor

        visitAnnotationDefaultAttribute, visitAnyAnnotationsAttribute, visitAnyParameterAnnotationsAttribute, visitAnyTypeAnnotationsAttribute, visitBootstrapMethodsAttribute, visitConstantValueAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitDeprecatedAttribute, visitEnclosingMethodAttribute, visitExceptionsAttribute, visitInnerClassesAttribute, visitLineNumberTableAttribute, visitLocalVariableTableAttribute, visitLocalVariableTypeTableAttribute, visitMethodParametersAttribute, visitModuleAttribute, visitModuleMainClassAttribute, visitModulePackagesAttribute, visitNestHostAttribute, visitNestMembersAttribute, visitPermittedSubclassesAttribute, visitRecordAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleAnnotationsAttribute, visitRuntimeInvisibleParameterAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeInvisibleTypeAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleAnnotationsAttribute, visitRuntimeVisibleParameterAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitRuntimeVisibleTypeAnnotationsAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSignatureAttribute, visitSourceDebugExtensionAttribute, visitSourceDirAttribute, visitSourceFileAttribute, visitStackMapAttribute, visitStackMapTableAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitSyntheticAttribute, visitUnknownAttribute

    • 构造器详细资料

      • EvaluationShrinker

        public EvaluationShrinker()
        Creates a new EvaluationShrinker.

      • EvaluationShrinker

        public EvaluationShrinker​(proguard.evaluation.PartialEvaluator partialEvaluator,
                          boolean runPartialEvaluator,
                          boolean optimizeConservatively,
                          proguard.classfile.instruction.visitor.InstructionVisitor extraDeletedInstructionVisitor,
                          proguard.classfile.instruction.visitor.InstructionVisitor extraAddedInstructionVisitor)
        Creates a new EvaluationShrinker.
        参数:
        partialEvaluator - the partial evaluator that will analyze the code.
        runPartialEvaluator - specifies whether the partial evaluator should be run for each method, or if some other class is already doing this.
        optimizeConservatively - specifies whether conservative optimization should be applied
        extraDeletedInstructionVisitor - an optional extra visitor for all deleted instructions.
        extraAddedInstructionVisitor - an optional extra visitor for all added instructions.

      • EvaluationShrinker

        public EvaluationShrinker​(InstructionUsageMarker instructionUsageMarker,
                          boolean runInstructionUsageMarker,
                          proguard.classfile.instruction.visitor.InstructionVisitor extraDeletedInstructionVisitor,
                          proguard.classfile.instruction.visitor.InstructionVisitor extraAddedInstructionVisitor)
        Creates a new EvaluationShrinker.
        参数:
        instructionUsageMarker - the instruction usage marker that will analyze the code.
        runInstructionUsageMarker - specifies whether the usage marker should be run for each method, or if some other class is already doing this.
        extraDeletedInstructionVisitor - an optional extra visitor for all deleted instructions.
        extraAddedInstructionVisitor - an optional extra visitor for all added instructions.

    • 方法详细资料

      • visitAnyAttribute

        public void visitAnyAttribute​(proguard.classfile.Clazz clazz,
                              proguard.classfile.attribute.Attribute attribute)
        指定者:
        visitAnyAttribute 在接口中 proguard.classfile.attribute.visitor.AttributeVisitor

      • visitCodeAttribute

        public void visitCodeAttribute​(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               proguard.classfile.attribute.CodeAttribute codeAttribute)
        指定者:
        visitCodeAttribute 在接口中 proguard.classfile.attribute.visitor.AttributeVisitor

      • visitCodeAttribute0

        public void visitCodeAttribute0​(proguard.classfile.Clazz clazz,
                                proguard.classfile.Method method,
                                proguard.classfile.attribute.CodeAttribute codeAttribute)

      • visitExceptionInfo

        public void visitExceptionInfo​(proguard.classfile.Clazz clazz,
                               proguard.classfile.Method method,
                               proguard.classfile.attribute.CodeAttribute codeAttribute,
                               proguard.classfile.attribute.ExceptionInfo exceptionInfo)
        指定者:
        visitExceptionInfo 在接口中 proguard.classfile.attribute.visitor.ExceptionInfoVisitor