Package org.infinispan.commons.marshall

Class WrappedByteArray

java.lang.Object
org.infinispan.commons.marshall.WrappedByteArray
All Implemented Interfaces:
WrappedBytes
@ProtoTypeId(1) public class WrappedByteArray extends Object implements WrappedBytes
Simple wrapper around a byte[] to provide equals and hashCode semantics
Since:
9.0
Author:
wburns

  • Field Details

  • Constructor Details

    • WrappedByteArray

      @ProtoFactory public WrappedByteArray(byte[] bytes)

    • WrappedByteArray

      public WrappedByteArray(byte[] bytes, int hashCode)

  • Method Details

    • getBytes

      @ProtoField(1) public byte[] getBytes()
      Description copied from interface: WrappedBytes
      The backing array if there is one otherwise null is returned. Callers should use WrappedBytes.backArrayOffset() to know where to read the bytes from. This byte[] should never be modified by the caller
      Specified by:
      getBytes in interface WrappedBytes
      Returns:
      the backing byte[] if there is one.

    • backArrayOffset

      public int backArrayOffset()
      Description copied from interface: WrappedBytes
      The offset of where data starts in the backed array.
      Specified by:
      backArrayOffset in interface WrappedBytes
      Returns:
      -1 if there is no backed array otherwise ≥ 0 if there is backing array

    • getLength

      public int getLength()
      Description copied from interface: WrappedBytes
      The length of the underlying wrapped bytes. This will always be ≥ 0.
      Specified by:
      getLength in interface WrappedBytes
      Returns:
      how many bytes are available from the underlying wrapped implementation

    • getByte

      public byte getByte(int offset)
      Description copied from interface: WrappedBytes
      Retrieves the byte given an offset. This offset should always be less than WrappedBytes.getLength().
      Specified by:
      getByte in interface WrappedBytes
      Parameters:
      offset - the offset of where to find the byte
      Returns:
      the byte at this position

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • equalsWrappedBytes

      public boolean equalsWrappedBytes(WrappedBytes other)
      Specified by:
      equalsWrappedBytes in interface WrappedBytes

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object