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Diffstat (limited to 'trunk/qpid/dotnet/client-010/client/transport/util/UUID.cs')
-rw-r--r--trunk/qpid/dotnet/client-010/client/transport/util/UUID.cs129
1 files changed, 0 insertions, 129 deletions
diff --git a/trunk/qpid/dotnet/client-010/client/transport/util/UUID.cs b/trunk/qpid/dotnet/client-010/client/transport/util/UUID.cs
deleted file mode 100644
index 07a3d267a5..0000000000
--- a/trunk/qpid/dotnet/client-010/client/transport/util/UUID.cs
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
-*
-* Licensed to the Apache Software Foundation (ASF) under one
-* or more contributor license agreements. See the NOTICE file
-* distributed with this work for additional information
-* regarding copyright ownership. The ASF licenses this file
-* to you under the Apache License, Version 2.0 (the
-* "License"); you may not use this file except in compliance
-* with the License. You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing,
-* software distributed under the License is distributed on an
-* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-* KIND, either express or implied. See the License for the
-* specific language governing permissions and limitations
-* under the License.
-*
-*/
-
-using System;
-
-namespace org.apache.qpid.transport.util
-{
- public class UUID
- {
- private long _mostSigBits;
- private long _leastSigBits;
- private static readonly Random _random = new Random();
- private static readonly object _randomLock = new object();
-
-
- public UUID(long mostSigBits, long leastSigBits)
- {
- _mostSigBits = mostSigBits;
- _leastSigBits = leastSigBits;
- }
-
- public long MostSignificantBits
- {
- get { return _mostSigBits; }
- set { _mostSigBits = value; }
- }
-
- public long LeastSignificantBits
- {
- get { return _leastSigBits; }
- set { _leastSigBits = value; }
- }
-
- internal UUID(byte[] r)
- {
- MostSignificantBits = 0;
- LeastSignificantBits = 0;
- for (int i = 0; i < 8; i++)
- MostSignificantBits = (MostSignificantBits << 8) | (r[i] & 0xff);
- for (int i = 8; i < 16; i++)
- LeastSignificantBits = (LeastSignificantBits << 8) | (r[i] & 0xff);
- }
-
- public static UUID RandomUuid()
- {
- byte[] randomBytes = new byte[16];
- lock (_randomLock)
- {
- _random.NextBytes(randomBytes);
- }
-
- randomBytes[6] &= 0x0f;
- randomBytes[6] |= 0x40;
- randomBytes[8] &= 0x3f;
- randomBytes[8] |= 0x80;
-
- return new UUID(randomBytes);
- }
-
-
- public override String ToString()
- {
- return (Digits(_mostSigBits >> 32, 8) + "-" +
- Digits(_mostSigBits >> 16, 4) + "-" +
- Digits(_mostSigBits, 4) + "-" +
- Digits(_leastSigBits >> 48, 4) + "-" +
- Digits(_leastSigBits, 12));
- }
-
- private static String Digits(long val, int digits)
- {
- long hi = 1L << (digits * 4);
- return Convert.ToString((hi | (val & (hi - 1))), 16);
- }
-
- #region equality
- public bool Equals(UUID other)
- {
- if (ReferenceEquals(null, other)) return false;
- if (ReferenceEquals(this, other)) return true;
- return other._mostSigBits == _mostSigBits && other._leastSigBits == _leastSigBits;
- }
-
- public override bool Equals(object obj)
- {
- if (ReferenceEquals(null, obj)) return false;
- if (ReferenceEquals(this, obj)) return true;
- if (obj.GetType() != typeof (UUID)) return false;
- return Equals((UUID) obj);
- }
-
- public override int GetHashCode()
- {
- unchecked
- {
- return (_mostSigBits.GetHashCode()*397) ^ _leastSigBits.GetHashCode();
- }
- }
-
- public static bool operator ==(UUID left, UUID right)
- {
- return Equals(left, right);
- }
-
- public static bool operator !=(UUID left, UUID right)
- {
- return !Equals(left, right);
- }
- #endregion
- }
-}