Java InstructionConstants.OP_INVOKEINTERFACE屬性代碼示例

本文整理匯總了Java中proguard.classfile.instruction.InstructionConstants.OP_INVOKEINTERFACE屬性的典型用法代碼示例。如果您正苦於以下問題：Java InstructionConstants.OP_INVOKEINTERFACE屬性的具體用法？Java InstructionConstants.OP_INVOKEINTERFACE怎麽用？Java InstructionConstants.OP_INVOKEINTERFACE使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類proguard.classfile.instruction.InstructionConstants的用法示例。

在下文中一共展示了InstructionConstants.OP_INVOKEINTERFACE屬性的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
{
    switch (constantInstruction.opcode)
    {
        case InstructionConstants.OP_INVOKEVIRTUAL:
        case InstructionConstants.OP_INVOKESPECIAL:
        case InstructionConstants.OP_INVOKESTATIC:
        case InstructionConstants.OP_INVOKEINTERFACE:
            // Get the name of the bridged method.
            clazz.constantPoolEntryAccept(constantInstruction.constantIndex, this);

            // Check if the name is different.
            if (!method.getName(clazz).equals(bridgedMethodName))
            {
                if (DEBUG)
                {
                    System.out.println("BridgeMethodFixer: ["+clazz.getName()+"."+method.getName(clazz)+method.getDescriptor(clazz)+"] does not bridge to ["+bridgedMethodName+"]");
                }

                // Clear the bridge flag.
                ((ProgramMethod)method).u2accessFlags &= ~ClassConstants.INTERNAL_ACC_BRIDGE;
            }
            break;
    }
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:25，代碼來源:BridgeMethodFixer.java

示例2: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
{
    byte opcode = constantInstruction.opcode;
    // Check for instructions that might cause side effects.
    if (opcode == InstructionConstants.OP_GETSTATIC     ||
        opcode == InstructionConstants.OP_PUTSTATIC     ||
        opcode == InstructionConstants.OP_GETFIELD      ||
        opcode == InstructionConstants.OP_PUTFIELD      ||
        opcode == InstructionConstants.OP_INVOKEVIRTUAL ||
        opcode == InstructionConstants.OP_INVOKESPECIAL ||
        opcode == InstructionConstants.OP_INVOKESTATIC  ||
        opcode == InstructionConstants.OP_INVOKEINTERFACE)
    {
        // Check if the field is write-only or volatile, or if the invoked
        // method is causing any side effects.
        clazz.constantPoolEntryAccept(constantInstruction.constantIndex, this);
    }
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:18，代碼來源:SideEffectInstructionChecker.java

示例3: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
    {
        byte opcode = constantInstruction.opcode;

        // Check for instructions that may throw exceptions.
        switch (opcode)
        {
            case InstructionConstants.OP_GETSTATIC:
            case InstructionConstants.OP_PUTSTATIC:
            case InstructionConstants.OP_GETFIELD:
            case InstructionConstants.OP_PUTFIELD:
            case InstructionConstants.OP_INVOKEVIRTUAL:
            case InstructionConstants.OP_INVOKESPECIAL:
            case InstructionConstants.OP_INVOKESTATIC:
            case InstructionConstants.OP_INVOKEINTERFACE:
            case InstructionConstants.OP_NEW:
            case InstructionConstants.OP_ANEWARRAY:
            case InstructionConstants.OP_CHECKCAST:
            case InstructionConstants.OP_INSTANCEOF:
            case InstructionConstants.OP_MULTIANEWARRAY:
                // These instructions may throw exceptions.
                mayThrowExceptions = true;
        }

//          case InstructionConstants.OP_INVOKEVIRTUAL:
//          case InstructionConstants.OP_INVOKESPECIAL:
//          case InstructionConstants.OP_INVOKESTATIC:
//          case InstructionConstants.OP_INVOKEINTERFACE:
//            // Check if the invoking the method may throw an exception.
//            clazz.constantPoolEntryAccept(constantInstruction.constantIndex, this);
    }

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:31，代碼來源:ExceptionInstructionChecker.java

示例4: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
{
    switch (constantInstruction.opcode)
    {
        case InstructionConstants.OP_INVOKEVIRTUAL:
        case InstructionConstants.OP_INVOKESPECIAL:
        case InstructionConstants.OP_INVOKESTATIC:
        case InstructionConstants.OP_INVOKEINTERFACE:
            this.invocationOffset      = offset;
            this.invocationInstruction = constantInstruction;
            clazz.constantPoolEntryAccept(constantInstruction.constantIndex, this);
            break;
    }
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:14，代碼來源:EvaluationShrinker.java

示例5: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
{
    switch (constantInstruction.opcode)
    {
        case InstructionConstants.OP_GETSTATIC:
        case InstructionConstants.OP_GETFIELD:
            replaceAnyPushInstruction(clazz, offset, constantInstruction);
            break;

        case InstructionConstants.OP_INVOKEVIRTUAL:
        case InstructionConstants.OP_INVOKESPECIAL:
        case InstructionConstants.OP_INVOKESTATIC:
        case InstructionConstants.OP_INVOKEINTERFACE:
            if (constantInstruction.stackPushCount(clazz) > 0 &&
                !sideEffectInstructionChecker.hasSideEffects(clazz,
                                                             method,
                                                             codeAttribute,
                                                             offset,
                                                             constantInstruction))
            {
                replaceAnyPushInstruction(clazz, offset, constantInstruction);
            }

            break;

        case InstructionConstants.OP_CHECKCAST:
            replaceReferencePushInstruction(clazz, offset, constantInstruction);
            break;
    }
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:30，代碼來源:EvaluationSimplifier.java

示例6: invokeMember

public void invokeMember(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction, Stack stack)
{
    int constantIndex = constantInstruction.constantIndex;

    switch (constantInstruction.opcode)
    {
        case InstructionConstants.OP_GETSTATIC:
            isStatic = true;
            isLoad   = true;
            break;

        case InstructionConstants.OP_PUTSTATIC:
            isStatic = true;
            isLoad   = false;
            break;

        case InstructionConstants.OP_GETFIELD:
            isStatic = false;
            isLoad   = true;
            break;

        case InstructionConstants.OP_PUTFIELD:
            isStatic = false;
            isLoad   = false;
            break;

        case InstructionConstants.OP_INVOKESTATIC:
            isStatic = true;
            break;

        case InstructionConstants.OP_INVOKEVIRTUAL:
        case InstructionConstants.OP_INVOKESPECIAL:
        case InstructionConstants.OP_INVOKEINTERFACE:
            isStatic = false;
            break;
    }

    // Pop the parameters and push the return value.
    this.stack = stack;
    clazz.constantPoolEntryAccept(constantIndex, this);
    this.stack = null;
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:42，代碼來源:BasicInvocationUnit.java

示例7: visitConstantInstruction

public void visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
{
    // Is it a method invocation?
    switch (constantInstruction.opcode)
    {
        case InstructionConstants.OP_NEW:
            uninitializedObjectCount++;
            break;

        case InstructionConstants.OP_INVOKEVIRTUAL:
        case InstructionConstants.OP_INVOKESPECIAL:
        case InstructionConstants.OP_INVOKESTATIC:
        case InstructionConstants.OP_INVOKEINTERFACE:
            // See if we can inline it.
            inlined = false;

            // Append a label, in case the invocation will be inlined.
            codeAttributeComposer.appendLabel(offset);

            emptyInvokingStack =
                !inlining &&
                stackSizeComputer.isReachable(offset) &&
                stackSizeComputer.getStackSize(offset) == 0;

            variableOffset += codeAttribute.u2maxLocals;

            clazz.constantPoolEntryAccept(constantInstruction.constantIndex, this);

            variableOffset -= codeAttribute.u2maxLocals;

            // Was the method inlined?
            if (inlined)
            {
                if (extraInlinedInvocationVisitor != null)
                {
                    extraInlinedInvocationVisitor.visitConstantInstruction(clazz, method, codeAttribute, offset, constantInstruction);
                }

                // The invocation itself is no longer necessary.
                return;
            }

            break;
    }

    // Are we inlining this instruction?
    if (inlining)
    {
        // Make sure the constant is present in the constant pool of the
        // target class.
        constantInstruction.constantIndex =
            constantAdder.addConstant(clazz, constantInstruction.constantIndex);
    }

    codeAttributeComposer.appendInstruction(offset, constantInstruction.shrink());
}

開發者ID:tranleduy2000，項目名稱:javaide，代碼行數:56，代碼來源:MethodInliner.java

注：本文中的proguard.classfile.instruction.InstructionConstants.OP_INVOKEINTERFACE屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。