140 lines
4.3 KiB
C#
140 lines
4.3 KiB
C#
//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="Counter.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the “Software”), to deal in the Software without restriction,
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// including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software,
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// and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and
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// this permission notice shall be included in all copies
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// or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED “AS IS”,
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// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using System;
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namespace StgSharp
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{
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public class Counter<T>
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where T: struct, IConvertible, IFormattable, IComparable
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#if NET8_OR_GREATER
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,INumber
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#endif
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{
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internal dynamic _value;
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internal readonly T _defualtAddValue;
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internal readonly T _defualtSubValue;
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internal readonly T _defaultValue;
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public Counter( T defualtValue, T defualtAddValue, T defualtSubValue )
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{
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TypeCode type = Type.GetTypeCode( defualtValue.GetType() );
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switch( type ) {
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case TypeCode.Byte:
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break;
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case TypeCode.Int16:
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break;
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case TypeCode.Int32:
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break;
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case TypeCode.Int64:
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break;
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case TypeCode.Double:
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break;
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case TypeCode.Single:
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break;
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case TypeCode.SByte:
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break;
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case TypeCode.UInt16:
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break;
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case TypeCode.UInt32:
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break;
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case TypeCode.UInt64:
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break;
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default:
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throw new ArgumentException(
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"Input is not number value type" );
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}
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_value = defualtValue;
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_defaultValue = defualtValue;
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_defualtAddValue = defualtAddValue;
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_defualtSubValue = defualtSubValue;
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}
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public T DecreamentSoan => _defualtSubValue;
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public T IncreamentSpan => _defualtAddValue;
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public T CurrentSpan => _value - _defaultValue;
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public T Value
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{
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get => _value;
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set => _value = value;
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}
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public void Add( T value )
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{
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_value += value;
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}
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public void QuickAdd()
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{
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_value += _defualtAddValue;
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}
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public void QuickSub()
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{
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_value -= _defualtSubValue;
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}
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public void Reset()
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{
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_value = _defaultValue;
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}
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public void Sub( T value )
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{
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_value -= value;
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}
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public override string ToString()
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{
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return Value.ToString();
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}
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public static Counter<T> operator --( Counter<T> counter )
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{
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counter.QuickSub();
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return counter;
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}
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public static Counter<T> operator ++( Counter<T> counter )
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{
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counter.QuickAdd();
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return counter;
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}
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public static implicit operator T( Counter<T> counter )
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{
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return counter.Value;
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}
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}
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} |