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-rw-r--r--trunk/qpid/dotnet/client-010/client/transport/Range.cs117
1 files changed, 0 insertions, 117 deletions
diff --git a/trunk/qpid/dotnet/client-010/client/transport/Range.cs b/trunk/qpid/dotnet/client-010/client/transport/Range.cs
deleted file mode 100644
index 904b1c1229..0000000000
--- a/trunk/qpid/dotnet/client-010/client/transport/Range.cs
+++ /dev/null
@@ -1,117 +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;
-using System.Collections.Generic;
-using org.apache.qpid.transport.util;
-
-namespace org.apache.qpid.transport
-{
-
- /// <summary>
- /// Range
- /// </summary>
-
-
- public sealed class Range
- {
- private int _lower;
- private int _upper;
-
- public Range(int lower, int upper)
- {
- _lower = lower;
- _upper = upper;
- }
-
- public int Lower
- {
- get { return _lower; }
- set { _lower = value; }
- }
- public int Upper
- {
- get { return _upper; }
- set { _upper = value; }
- }
-
- public bool Includes(int value)
- {
- return Serial.Le(_lower, value) && Serial.Le(value, _upper);
- }
-
- public bool Includes(Range range)
- {
- return Includes(range._lower) && Includes(range._upper);
- }
-
- public bool Intersects(Range range)
- {
- return (Includes(range._lower) || Includes(range._upper) ||
- range.Includes(_lower) || range.Includes(_upper));
- }
-
- public bool Touches(Range range)
- {
- return (Intersects(range) ||
- Includes(range._upper + 1) || Includes(range._lower - 1) ||
- range.Includes(_upper + 1) || range.Includes(_lower - 1));
- }
-
- public Range Span(Range range)
- {
- return new Range(Serial.Min(_lower, range._lower), Serial.Max(_upper, range._upper));
- }
-
- public List<Range> Subtract(Range range)
- {
- List<Range> result = new List<Range>();
-
- if (Includes(range._lower) && Serial.Le(_lower, range._lower - 1))
- {
- result.Add(new Range(_lower, range._lower - 1));
- }
-
- if (Includes(range._upper) && Serial.Le(range._upper + 1, _upper))
- {
- result.Add(new Range(range._upper + 1, _upper));
- }
-
- if (result.Count == 0 && !range.Includes(this))
- {
- result.Add(this);
- }
-
- return result;
- }
-
- public Range Intersect(Range range)
- {
- int l = Serial.Max(_lower, range._lower);
- int r = Serial.Min(_upper, range._upper);
- return Serial.Gt(l, r) ? null : new Range(l, r);
- }
-
- public override String ToString()
- {
- return "[" + _lower + ", " + _upper + "]";
- }
- }
-}