Examples of appendNull()

Examples of com.facebook.presto.spi.block.BlockBuilder.appendNull()

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        public final Block evaluateIntermediate()
        {
            BlockBuilder out = getIntermediateType().createBlockBuilder(new BlockBuilderStatus());

            if (digest.getCount() == 0.0) {
                out.appendNull();
            }
            else {
                DynamicSliceOutput sliceOutput = new DynamicSliceOutput(digest.estimatedSerializedSizeInBytes() + SIZE_OF_DOUBLE);
                // write digest
                digest.serialize(sliceOutput);
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Examples of com.facebook.presto.spi.block.FixedWidthBlockBuilder.appendNull()

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    private static void assertFixedWithValues(Slice[] expectedValues, int fixedSize)
    {
        FixedWidthBlockBuilder blockBuilder = new FixedWidthBlockBuilder(fixedSize, expectedValues.length);
        for (Slice expectedValue : expectedValues) {
            if (expectedValue == null) {
                blockBuilder.appendNull();
            }
            else {
                blockBuilder.writeBytes(expectedValue, 0, expectedValue.length()).closeEntry();
            }
        }
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Examples of com.facebook.presto.spi.block.VariableWidthBlockBuilder.appendNull()

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    private static void assertVariableWithValues(Slice[] expectedValues)
    {
        VariableWidthBlockBuilder blockBuilder = new VariableWidthBlockBuilder(new BlockBuilderStatus());
        for (Slice expectedValue : expectedValues) {
            if (expectedValue == null) {
                blockBuilder.appendNull();
            }
            else {
                blockBuilder.writeBytes(expectedValue, 0, expectedValue.length()).closeEntry();
            }
        }
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Examples of com.facebook.presto.tuple.TupleInfo.Builder.appendNull()

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    public static Tuple nullTuple(TupleInfo tupleInfo)
    {
        Builder builder = tupleInfo.builder();
        for (int i = 0; i < tupleInfo.getFieldCount(); i++) {
            builder.appendNull();
        }
        return builder.build();
    }

    public static Tuple createTuple(boolean value)
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