Class ReadWriteDataOutput

    • Field Detail

      • blockBits

        private final int blockBits
      • blockSize

        private final int blockSize
      • blockMask

        private final int blockMask
      • byteBuffers

        private java.util.List<java.nio.ByteBuffer> byteBuffers
      • frozen

        private boolean frozen
    • Constructor Detail

      • ReadWriteDataOutput

        public ReadWriteDataOutput​(int blockBits)
    • Method Detail

      • writeByte

        public void writeByte​(byte b)
        Description copied from class: DataOutput
        Writes a single byte.

        The most primitive data type is an eight-bit byte. Files are accessed as sequences of bytes. All other data types are defined as sequences of bytes, so file formats are byte-order independent.

        Specified by:
        writeByte in class DataOutput
        See Also:
        DataInput.readByte()
      • writeBytes

        public void writeBytes​(byte[] b,
                               int offset,
                               int length)
        Description copied from class: DataOutput
        Writes an array of bytes.
        Specified by:
        writeBytes in class DataOutput
        Parameters:
        b - the bytes to write
        offset - the offset in the byte array
        length - the number of bytes to write
        See Also:
        DataInput.readBytes(byte[],int,int)
      • ramBytesUsed

        public long ramBytesUsed()
        Description copied from interface: Accountable
        Return the memory usage of this object in bytes. Negative values are illegal.
        Specified by:
        ramBytesUsed in interface Accountable
      • freeze

        public void freeze()
      • writeTo

        public void writeTo​(DataOutput out)
                     throws java.io.IOException
        Description copied from interface: FSTReader
        Write this FST to another DataOutput
        Specified by:
        writeTo in interface FSTReader
        Parameters:
        out - the DataOutput
        Throws:
        java.io.IOException - if exception occurred during writing