Examples with BlockEncoding io.trino.spi.block.BlockEncoding used on opensource projects

Example 6 with BlockEncoding

use of io.trino.spi.block.BlockEncoding in project trino by trinodb.

the class BlockEncodingManager method addBlockEncoding.

public void addBlockEncoding(BlockEncoding blockEncoding) {
    requireNonNull(blockEncoding, "blockEncoding is null");
    BlockEncoding existingEntry = blockEncodings.putIfAbsent(blockEncoding.getName(), blockEncoding);
    checkArgument(existingEntry == null, "Encoding already registered: %s", blockEncoding.getName());
}

Example 7 with BlockEncoding

use of io.trino.spi.block.BlockEncoding in project trino by trinodb.

the class InternalBlockEncodingSerde method readBlock.

@Override
public Block readBlock(SliceInput input) {
    // read the encoding name
    String encodingName = readLengthPrefixedString(input);
    // look up the encoding factory
    BlockEncoding blockEncoding = blockEncodings.apply(encodingName);
    // load read the encoding factory from the output stream
    return blockEncoding.readBlock(this, input);
}