Package com.facebook.presto.block

Examples of com.facebook.presto.block.BlockBuilder

24
25
26
27
28
29
30
31
32
33
34
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_DOUBLE);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append((double) i);
        }
        return blockBuilder.build();
    }
View Full Code Here
23
24
25
26
27
28
29
30
31
32
33
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_DOUBLE);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append((double) i);
        }
        return blockBuilder.build();
    }
View Full Code Here
24
25
26
27
28
29
30
31
32
33
34
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_LONG);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append(i);
        }
        return blockBuilder.build();
    }
View Full Code Here
23
24
25
26
27
28
29
30
31
32
33
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_LONG);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append(i);
        }
        return blockBuilder.build();
    }
View Full Code Here
24
25
26
27
28
29
30
31
32
33
34
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_LONG);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append(i);
        }
        return blockBuilder.build();
    }
View Full Code Here
23
24
25
26
27
28
29
30
31
32
33
        extends AbstractTestAggregationFunction
{
    @Override
    public Block getSequenceBlock(int start, int length)
    {
        BlockBuilder blockBuilder = new BlockBuilder(SINGLE_LONG);
        for (int i = start; i < start + length; i++) {
            blockBuilder.append(i);
        }
        return blockBuilder.build();
    }
View Full Code Here
28
29
30
31
32
33
34
35
36
37
38
public class TestUncompressedBlockSerde
{
    @Test
    public void testRoundTrip()
    {
        UncompressedBlock expectedBlock = new BlockBuilder(SINGLE_VARBINARY)
                .append("alice")
                .append("bob")
                .append("charlie")
                .append("dave")
                .build();
View Full Code Here
53
54
55
56
57
58
59
60
61
62
63
                createTuple("dave"));

        DynamicSliceOutput sliceOutput = new DynamicSliceOutput(1024);
        BlockEncoding blockEncoding = new UncompressedEncoder(sliceOutput).append(tuples).append(tuples).finish();
        Block actualBlock = blockEncoding.readBlock(sliceOutput.slice().getInput());
        BlockAssertions.assertBlockEquals(actualBlock, new BlockBuilder(SINGLE_VARBINARY)
                .append("alice")
                .append("bob")
                .append("charlie")
                .append("dave")
                .append("alice")
View Full Code Here
30
31
32
33
34
35
36
37
38
39
40
public class TestPagesSerde
{
    @Test
    public void testRoundTrip()
    {
        UncompressedBlock expectedBlock = new BlockBuilder(SINGLE_VARBINARY)
                .append("alice")
                .append("bob")
                .append("charlie")
                .append("dave")
                .build();
View Full Code Here
35
36
37
38
39
40
41
42
43
44
45
                createTuple("dave"));

        DynamicSliceOutput sliceOutput = new DynamicSliceOutput(1024);
        BlockEncoding blockEncoding = new DictionaryEncoder(new UncompressedEncoder(sliceOutput)).append(tuples).append(tuples).append(tuples).finish();
        Block actualBlock = blockEncoding.readBlock(sliceOutput.slice().getInput());
        assertBlockEquals(actualBlock, new BlockBuilder(SINGLE_VARBINARY)
                .append("alice")
                .append("bob")
                .append("charlie")
                .append("dave")
                .append("alice")
View Full Code Here
TOP

Related Classes of com.facebook.presto.block.BlockBuilder

  • com.facebook.presto.block.uncompressed.TestUncompressedBlockCursor
  • com.facebook.presto.block.uncompressed.TestUncompressedBlockCursorWithNulls
  • com.facebook.presto.block.uncompressed.UncompressedBlock
  • com.facebook.presto.metadata.NativeRecordSink
  • com.facebook.presto.operator.aggregation.AbstractTestAggregationFunction
  • com.facebook.presto.operator.aggregation.AbstractTestApproximateAggregationFunction
  • com.facebook.presto.operator.aggregation.AbstractTestApproximateCountDistinct
  • com.facebook.presto.operator.aggregation.AggregationTestUtils
  • com.facebook.presto.operator.aggregation.ApproximateCountAggregation$CountAccumulator
  • com.facebook.presto.operator.aggregation.ApproximatePercentileAggregation$ApproximatePercentileAccumulator
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.