Package com.facebook.presto.spi.block

Examples of com.facebook.presto.spi.block.BlockBuilder

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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = VARBINARY.createBlockBuilder(new BlockBuilderStatus());
        for (int i = 0; i < length; i++) {
            VARBINARY.writeSlice(blockBuilder, Slices.wrappedBuffer(Ints.toByteArray(i)));
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BOOLEAN.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BOOLEAN.writeBoolean(blockBuilder, i % 2 == 0);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = DOUBLE.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            DOUBLE.writeDouble(blockBuilder, (double) i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BIGINT.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BIGINT.writeLong(blockBuilder, i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = DOUBLE.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            DOUBLE.writeDouble(blockBuilder, (double) i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BIGINT.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BIGINT.writeLong(blockBuilder, i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BIGINT.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BIGINT.writeLong(blockBuilder, i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BIGINT.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BIGINT.writeLong(blockBuilder, i);
        }
        return blockBuilder.build();
    }
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    }

    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BIGINT.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            BIGINT.writeLong(blockBuilder, i);
        }
        return blockBuilder.build();
    }
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        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = BOOLEAN.createBlockBuilder(new BlockBuilderStatus());
        for (int i = start; i < start + length; i++) {
            // true, false, true, false...
            BOOLEAN.writeBoolean(blockBuilder, i % 2 == 0);
        }
        return blockBuilder.build();
    }
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Related Classes of com.facebook.presto.spi.block.BlockBuilder

  • com.facebook.presto.block.AbstractTestBlock
  • com.facebook.presto.block.BlockAssertions
  • com.facebook.presto.block.dictionary.TestDictionaryEncodedBlock
  • com.facebook.presto.block.TestBlockBuilder
  • com.facebook.presto.block.TestRunLengthEncodedBlock
  • com.facebook.presto.metadata.NativeRecordSink
  • com.facebook.presto.ml.EvaluateClassifierPredictionsAggregation$EvaluatePredictionsAccumulator
  • com.facebook.presto.ml.LearnAggregation$LearnAccumulator
  • com.facebook.presto.ml.LearnAggregation$LearnAccumulatorFactory$LearnAccumulator
  • com.facebook.presto.ml.LearnLibSvmAggregation$LearnAccumulator
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