List of ifFalse() Examples

Examples of ifFalse()

com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()


        ifStatementBuilder.condition(new Block(compilerContext).append(blockRef.invoke("isNull", boolean.class, blockPosition)));


        ifStatementBuilder.ifTrue(new Block(compilerContext).push(0));


        ifStatementBuilder.ifFalse(new Block(compilerContext).append(type.invoke("hash", int.class, blockRef, blockPosition)));


        return ifStatementBuilder.build();
    }


    private void generatePositionEqualsRowMethod(

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

        ifStatementBuilder.ifTrue(new Block(compilerContext)
                .append(leftBlock.invoke("isNull", boolean.class, leftBlockPosition))
                .append(rightBlock.invoke("isNull", boolean.class, rightBlockPosition))
                .append(OpCodes.IAND));


        ifStatementBuilder.ifFalse(new Block(compilerContext).append(type.invoke("equalTo", boolean.class, leftBlock, leftBlockPosition, rightBlock, rightBlockPosition)));


        return ifStatementBuilder.build();
    }


    public static class LookupSourceFactory

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()


        ifStatementBuilder.condition(new Block(compilerContext).append(blockRef.invoke("isNull", boolean.class, blockPosition)));


        ifStatementBuilder.ifTrue(new Block(compilerContext).push(0));


        ifStatementBuilder.ifFalse(new Block(compilerContext).append(type.invoke("hash", int.class, blockRef, blockPosition)));


        return ifStatementBuilder.build();
    }


    private void generatePositionEqualsRowMethod(

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

        ifStatementBuilder.ifTrue(new Block(compilerContext)
                .append(leftBlock.invoke("isNull", boolean.class, leftBlockPosition))
                .append(rightBlock.invoke("isNull", boolean.class, rightBlockPosition))
                .append(OpCode.IAND));


        ifStatementBuilder.ifFalse(new Block(compilerContext).append(type.invoke("equalTo", boolean.class, leftBlock, leftBlockPosition, rightBlock, rightBlockPosition)));


        return ifStatementBuilder.build();
    }


    public static class LookupSourceFactory

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

                .putVariable("wasNull", false)
                .pop(left.getType()) // discard left value
                .push(true));


        LabelNode leftIsTrue = new LabelNode("leftIsTrue");
        ifLeftIsNull.ifFalse(new Block(context)
                .comment("if left is false, push false, and goto end")
                .ifTrueGoto(leftIsTrue)
                .push(false)
                .gotoLabel(end)
                .comment("left was true; push left null flag on the stack (false)")

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

        ifRightIsNull.ifTrue(new Block(context)
                .comment("right was null, pop the right value off the stack; wasNull flag remains set to TRUE")
                .pop(right.getType()));


        LabelNode rightIsTrue = new LabelNode("rightIsTrue");
        ifRightIsNull.ifFalse(new Block(context)
                .comment("if right is false, pop left null flag off stack, push false and goto end")
                .ifTrueGoto(rightIsTrue)
                .pop(boolean.class)
                .push(false)
                .gotoLabel(end)

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

                .putVariable("wasNull", false)
                .pop(left.getType()) // discard left value
                .push(true));


        LabelNode leftIsFalse = new LabelNode("leftIsFalse");
        ifLeftIsNull.ifFalse(new Block(context)
                .comment("if left is true, push true, and goto end")
                .ifFalseGoto(leftIsFalse)
                .push(true)
                .gotoLabel(end)
                .comment("left was false; push left null flag on the stack (false)")

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

        ifRightIsNull.ifTrue(new Block(context)
                .comment("right was null, pop the right value off the stack; wasNull flag remains set to TRUE")
                .pop(right.getType()));


        LabelNode rightIsTrue = new LabelNode("rightIsTrue");
        ifRightIsNull.ifFalse(new Block(context)
                .comment("if right is true, pop left null flag off stack, push true and goto end")
                .ifFalseGoto(rightIsTrue)
                .pop(boolean.class)
                .push(true)
                .gotoLabel(end)

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

            }
            condition.invokeStatic(Operations.class, "equal", boolean.class, type, type);
            test.condition(condition);


            test.ifTrue(new Block(context).gotoLabel(matchLabel));
            test.ifFalse(elseNode);


            elseNode = test.build();
            elseLabel = testLabel;
        }
        caseBlock.append(elseNode);

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Examples of com.facebook.presto.byteCode.control.IfStatement.IfStatementBuilder.ifFalse()

                .putVariable("wasNull", false)
                .pop(leftType.getJavaType()) // discard left value
                .push(true));


        LabelNode leftIsTrue = new LabelNode("leftIsTrue");
        ifLeftIsNull.ifFalse(new Block(context)
                .comment("if left is false, push false, and goto end")
                .ifTrueGoto(leftIsTrue)
                .push(false)
                .gotoLabel(end)
                .comment("left was true; push left null flag on the stack (false)")

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