99 lines
4 KiB
C#
99 lines
4 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2021 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: Serial.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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using System.Runtime.CompilerServices;
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namespace Server
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{
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public readonly struct Serial : IComparable<Serial>, IComparable<uint>, IEquatable<Serial>
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{
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public static readonly Serial MinusOne = new(0xFFFFFFFF);
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public static readonly Serial Zero = new(0);
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private Serial(uint serial) => Value = serial;
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public uint Value { get; }
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public bool IsMobile
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{
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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get => Value > 0 && Value < World.ItemOffset;
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}
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public bool IsItem
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{
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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get => Value >= World.ItemOffset && Value < World.MaxItemSerial;
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}
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public bool IsValid
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{
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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get => Value > 0;
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public override int GetHashCode() => Value.GetHashCode();
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public int CompareTo(Serial other) => Value.CompareTo(other.Value);
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public int CompareTo(uint other) => Value.CompareTo(other);
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public override bool Equals(object obj) =>
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obj switch
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{
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Serial serial => this == serial,
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uint u => Value == u,
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_ => false
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};
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator ==(Serial l, Serial r) => l.Value == r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator !=(Serial l, Serial r) => l.Value != r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator >(Serial l, Serial r) => l.Value > r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator <(Serial l, Serial r) => l.Value < r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator >=(Serial l, Serial r) => l.Value >= r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator <=(Serial l, Serial r) => l.Value <= r.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public override string ToString() => $"0x{Value:X8}";
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static implicit operator uint(Serial a) => a.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static implicit operator Serial(uint a) => new(a);
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public bool Equals(Serial other) => Value == other.Value;
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public int ToInt32() => (int)Value;
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}
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}
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