Package org.apache.cassandra.utils

Class MD5Digest

java.lang.Object
org.apache.cassandra.utils.MD5Digest
public class MD5Digest extends Object
The result of the computation of an MD5 digest. A MD5 is really just a byte[] but arrays are a no go as map keys. We could wrap it in a ByteBuffer but: 1. MD5Digest is a more explicit name than ByteBuffer to represent a md5. 2. Using our own class allows to use our FastByteComparison for equals.

  • Field Details

    • bytes

      public final byte[] bytes

  • Method Details

    • wrap

      public static MD5Digest wrap(byte[] digest)

    • compute

      public static MD5Digest compute(byte[] toHash)

    • compute

      public static MD5Digest compute(String toHash)

    • byteBuffer

      public ByteBuffer byteBuffer()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

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

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • threadLocalMD5Digest

      public static MessageDigest threadLocalMD5Digest()

    • size

      public int size()