List of pushThis() Examples

Examples of pushThis()

alt.jiapi.reflect.InstructionFactory.pushThis()
com.facebook.presto.byteCode.Block.pushThis()
org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()
Push this onto the stack.
```
 Stack ...  => ...,this_ref 
```

Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

                MethodBuilder mb) throws StandardException
  {
    if (indexOfSessionTableNamesInSavedObjects != -1 ) //if this cursor references session schema tables, do following
    {
      MethodBuilder constructor = acb.getConstructor();
      constructor.pushThis();
      constructor.push(indexOfSessionTableNamesInSavedObjects);
      constructor.putField(org.apache.derby.iapi.reference.ClassName.BaseActivation, "indexOfSessionTableNamesInSavedObjects", "int");
      constructor.endStatement();
    }

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

                
        // get the RowLocation template
        exprFun.getField(lf); // instance for setColumn
        exprFun.push(highestColumnNumber + 1); // first arg


        exprFun.pushThis(); // instance for getRowLocationTemplate
        exprFun.push(savedItem); // first arg
        exprFun.callMethod(VMOpcode.INVOKEINTERFACE, ClassName.Activation, "getRowLocationTemplate",
                  ClassName.RowLocation, 1);


        exprFun.upCast(ClassName.DataValueDescriptor);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

      int numResultSets = acb.getRowCount();
      if(numResultSets > 0)
      {
        //generate activation.raParentResultSets = new NoPutResultSet[size]
        MethodBuilder constructor = acb.getConstructor();
        constructor.pushThis();
        constructor.pushNewArray(ClassName.CursorResultSet, numResultSets);
        constructor.putField(ClassName.BaseActivation,
                   "raParentResultSets",
                   ClassName.CursorResultSet + "[]");
        constructor.endStatement();

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()


    // declare field
    LocalField field = acb.newFieldDeclaration(Modifier.PRIVATE, type);


    /* Generate the call to the new method */
    mb.pushThis();
    mb.callMethod(VMOpcode.INVOKEVIRTUAL, (String) null, mbsq.getName(), type, 0);


    // generate: field = value (value is on stack)
    mb.setField(field);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

                
        // get the RowLocation template
        exprFun.getField(lf); // instance for setColumn
        exprFun.push(highestColumnNumber + 1); // first arg


        exprFun.pushThis(); // instance for getRowLocationTemplate
        exprFun.push(savedItem); // first arg
        exprFun.callMethod(VMOpcode.INVOKEINTERFACE, ClassName.Activation, "getRowLocationTemplate",
                  ClassName.RowLocation, 1);


        exprFun.upCast(ClassName.DataValueDescriptor);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()


    // declare field
    LocalField field = acb.newFieldDeclaration(Modifier.PRIVATE, type);


    /* Generate the call to the new method */
    mb.pushThis();
    mb.callMethod(VMOpcode.INVOKEVIRTUAL, (String) null, mbsq.getName(), type, 0);


    // generate: field = value (value is on stack)
    mb.setField(field);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

                
        // get the RowLocation template
        exprFun.getField(lf); // instance for setColumn
        exprFun.push(highestColumnNumber + 1); // first arg


        exprFun.pushThis(); // instance for getRowLocationTemplate
        exprFun.push(savedItem); // first arg
        exprFun.callMethod(VMOpcode.INVOKEINTERFACE, ClassName.Activation, "getRowLocationTemplate",
                  ClassName.RowLocation, 1);


        exprFun.upCast(ClassName.DataValueDescriptor);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

                
        // get the RowLocation template
        exprFun.getField(lf); // instance for setColumn
        exprFun.push(highestColumnNumber + 1); // first arg


        exprFun.pushThis(); // instance for getRowLocationTemplate
        exprFun.push(savedItem); // first arg
        exprFun.callMethod(VMOpcode.INVOKEINTERFACE, ClassName.Activation, "getRowLocationTemplate",
                  ClassName.RowLocation, 1);


        exprFun.upCast(ClassName.DataValueDescriptor);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

  {
    if (targetTableDescriptor != null && targetTableDescriptor.getTableType() == TableDescriptor.GLOBAL_TEMPORARY_TABLE_TYPE &&
      targetTableDescriptor.isOnRollbackDeleteRows() == true)
    {
            MethodBuilder mb = acb.getExecuteMethod();
      mb.pushThis();
      mb.callMethod(VMOpcode.INVOKEINTERFACE, ClassName.Activation,
                  "getLanguageConnectionContext", ClassName.LanguageConnectionContext, 0);
      mb.push(targetTableDescriptor.getName());
      mb.callMethod(VMOpcode.INVOKEINTERFACE, null, "markTempTableAsModifiedInUnitOfWork",
            "void", 1);

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Examples of org.apache.derby.iapi.services.compiler.MethodBuilder.pushThis()

    // generates:
    //   java.lang.Object userExprFun( ) { }
    MethodBuilder userExprFun = ecb.newUserExprFun();


        /* Push the the current row onto the stack. */
        userExprFun.pushThis();
        userExprFun.push( rsNumber );
        userExprFun.callMethod(VMOpcode.INVOKEVIRTUAL, ClassName.BaseActivation, "getCurrentRow", ClassName.Row, 1);


    // Loop through the result columns, computing generated columns
        // as we go.

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