java.lang.Object
- proguard.evaluation.SimplifiedInvocationUnit
- - proguard.evaluation.BasicInvocationUnit

All Implemented Interfaces:

ConstantVisitor, MemberVisitor, ParameterVisitor, InvocationUnit

Direct Known Subclasses:

ExecutingInvocationUnit
```
public class BasicInvocationUnit
extends SimplifiedInvocationUnit
implements InvocationUnit, MemberVisitor
```
This InvocationUnit sets up the variables for entering a method, and it updates the stack for the invocation of a class member, using simple values.

Field Summary

Fields
Modifier and Type Field Description

protected ValueFactory valueFactory
- Fields inherited from class proguard.evaluation.SimplifiedInvocationUnit
  isLoad, isStatic, method, stack, variables

Constructor Summary

Constructors
Constructor Description

BasicInvocationUnit(ValueFactory valueFactory)
Creates a new BasicInvocationUnit with the given value factory.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Value`	`getExceptionValue(Clazz clazz, ClassConstant catchClassConstant)`	Returns the value of the specified exception.
`Value`	`getFieldClassValue(Clazz clazz, FieldrefConstant fieldrefConstant, java.lang.String type)`	Returns the class though which the specified field is accessed.
`Value`	`getFieldValue(Clazz clazz, FieldrefConstant fieldrefConstant, java.lang.String type)`	Returns the value of the specified field.
`Value`	`getMethodParameterValue(Clazz clazz, Method method, int parameterIndex, java.lang.String type, Clazz referencedClass)`	Returns the value of the specified method parameter.
`Value`	`getMethodReturnValue(Clazz clazz, AnyMethodrefConstant anyMethodrefConstant, java.lang.String type)`	Returns the return value of the specified method.
`Value`	`getMethodReturnValue(Clazz clazz, InvokeDynamicConstant invokeDynamicConstant, java.lang.String type)`	Returns the return value of the specified method.
`void`	`setFieldClassValue(Clazz clazz, FieldrefConstant fieldrefConstant, ReferenceValue value)`	Sets the class through which the specified field is accessed.
`void`	`setFieldValue(Clazz clazz, FieldrefConstant fieldrefConstant, Value value)`	Sets the value of the specified field.
`void`	`setMethodParameterValue(Clazz clazz, AnyMethodrefConstant anyMethodrefConstant, int parameterIndex, Value value)`	Sets the value of the specified method parameter.
`void`	`setMethodReturnValue(Clazz clazz, Method method, Value value)`	Sets the return value of the specified method.
`void`	`visitLibraryField(LibraryClass programClass, LibraryField libraryField)`
`void`	`visitLibraryMethod(LibraryClass libraryClass, LibraryMethod libraryMethod)`
`void`	`visitProgramField(ProgramClass programClass, ProgramField programField)`
`void`	`visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod)`

Methods inherited from class proguard.evaluation.SimplifiedInvocationUnit
enterExceptionHandler, enterMethod, exitMethod, invokeMember, methodMayHaveSideEffects, visitAnyMethodrefConstant, visitFieldrefConstant, visitInvokeDynamicConstant, visitParameter

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface proguard.classfile.constant.visitor.ConstantVisitor
visitAnyConstant, visitAnyRefConstant, visitClassConstant, visitDoubleConstant, visitDynamicConstant, visitFloatConstant, visitIntegerConstant, visitInterfaceMethodrefConstant, visitLongConstant, visitMethodHandleConstant, visitMethodrefConstant, visitMethodTypeConstant, visitModuleConstant, visitNameAndTypeConstant, visitPackageConstant, visitPrimitiveArrayConstant, visitStringConstant, visitUtf8Constant

Methods inherited from interface proguard.evaluation.InvocationUnit
enterExceptionHandler, enterMethod, exitMethod, invokeMember

Methods inherited from interface proguard.classfile.visitor.MemberVisitor
visitAnyMember, visitLibraryMember, visitProgramMember

Field Detail

valueFactory

protected final ValueFactory valueFactory

Constructor Detail
- BasicInvocationUnit
```
public BasicInvocationUnit(ValueFactory valueFactory)
```
  Creates a new BasicInvocationUnit with the given value factory.