Package org.apache.james.mime4j.util

Class EmptyByteSequence

  • All Implemented Interfaces:
    ByteSequence
    final class EmptyByteSequence
extends java.lang.Object
implements ByteSequence

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private static byte[] EMPTY_BYTES  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      byte byteAt​(int index)
      Returns the byte value at the specified index.
      int length()
      Returns the length of this byte sequence.
      byte[] toByteArray()
      Copies the contents of this byte sequence into a newly allocated byte array and returns that array.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • EMPTY_BYTES

        private static final byte[] EMPTY_BYTES

    • Constructor Detail

      • EmptyByteSequence

        EmptyByteSequence()

    • Method Detail

      • length

        public int length()
        Description copied from interface: ByteSequence
        Returns the length of this byte sequence.
        Specified by:
        length in interface ByteSequence
        Returns:
        the number of bytes in this sequence.

      • byteAt

        public byte byteAt​(int index)
        Description copied from interface: ByteSequence
        Returns the byte value at the specified index.
        Specified by:
        byteAt in interface ByteSequence
        Parameters:
        index - the index of the byte value to be returned.
        Returns:
        the corresponding byte value

      • toByteArray

        public byte[] toByteArray()
        Description copied from interface: ByteSequence
        Copies the contents of this byte sequence into a newly allocated byte array and returns that array.
        Specified by:
        toByteArray in interface ByteSequence
        Returns:
        a byte array holding a copy of this byte sequence.