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[rebuid]use dynamic wrapping instead of static wrapping

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This commit is contained in:
Youmu Liu
2025-11-03 20:03:50 +08:00
parent ee97dfddfb
commit 9c4c71dc5b
15 changed files with 331 additions and 595 deletions
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StgSharp.Common/Collections/BidirectionalDictionary.cs
+12 -19
View File
@@ -29,12 +29,13 @@ using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
namespace StgSharp.Collections
{
public sealed class BidirectionalDictionary<TFirst, TSecond> : IBidirectionalDictionary<TFirst, TSecond>
where TFirst: notnull
where TSecond: notnull
{
private readonly Dictionary<TFirst, TSecond> _forward;
@@ -42,25 +43,21 @@ namespace StgSharp.Collections
public BidirectionalDictionary()
{
_forward = new Dictionary<TFirst, TSecond>();
_reverse = new Dictionary<TSecond, TFirst>();
_forward = [];
_reverse = [];
}
public TFirst this[TSecond key]
{
get
{
if (_reverse.TryGetValue(key, out TFirst value)) {
return value;
}
throw new ArgumentException($"Cannot find key {key!.ToString()} in dictionary.");
}
get => _reverse.TryGetValue(key, out TFirst value) ?
value :
throw new ArgumentException($"Cannot find key {key} in dictionary.");
set
{
if (_reverse.TryGetValue(key, out TFirst origin))
{
_reverse[key] = value;
_forward.Remove(origin);
_ = _forward.Remove(origin);
} else
{
_reverse.Add(key, value);
@@ -71,19 +68,15 @@ namespace StgSharp.Collections
public TSecond this[TFirst key]
{
get
{
if (_forward.TryGetValue(key, out TSecond value)) {
return value;
}
throw new ArgumentException($"Cannot find key {key!.ToString()} in dictionary.");
}
get => _forward.TryGetValue(key, out TSecond value) ?
value :
throw new ArgumentException($"Cannot find key {key} in dictionary.");
set
{
if (_forward.TryGetValue(key, out TSecond origin))
{
_forward[key] = value;
_reverse.Remove(origin);
_ = _reverse.Remove(origin);
} else
{
_forward.Add(key, value);
StgSharp.Common/Collections/CapacityFixedStack.cs
+7 -1
View File
@@ -28,7 +28,6 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
namespace StgSharp.Collections
@@ -88,6 +87,13 @@ namespace StgSharp.Collections
}
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public ReadOnlySpan<T> PopRange(int count)
{
int i = int.Min(count, _index) - 1;
return _values[0..i];
}
public void Push(T item)
{
_values[++_index] = _index < _values.Length - 1 ?
StgSharp.Common/Collections/IBidrirectionalDictionary.cs
+21 -21
View File
@@ -25,60 +25,60 @@
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using System;
using System.Collections;
using System.Collections.Generic;
using System.Threading.Tasks;
namespace StgSharp.Collections
{
public interface IBidirectionalDictionary<TFirst, TSecond> : IDictionary<TFirst, TSecond>
{
public TFirst this[TSecond key] { get; set; }
TFirst this[TSecond key] { get; set; }
public ICollection<TFirst> FirstIndex { get; }
ICollection<TFirst> FirstIndex { get; }
public ICollection<TSecond> SecondIndex { get; }
ICollection<TSecond> SecondIndex { get; }
public IReadOnlyDictionary<TFirst, TSecond> Forward { get; }
IReadOnlyDictionary<TFirst, TSecond> Forward { get; }
public IReadOnlyDictionary<TSecond, TFirst> Reverse { get; }
IReadOnlyDictionary<TSecond, TFirst> Reverse { get; }
/// <summary>
/// Determines whether the <see cref="IBidirectionalDictionary{TFirst, TSecond}" />
/// contains the specified key.
/// Determines whether the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains the
/// specified key.
/// </summary>
/// <param _label="key">
/// The value to locate in the <see cref="IBidirectionalDictionary{TFirst, TSecond}" />.
/// </param>
/// <returns>
/// true if the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains an
/// element with the specified key; otherwise, false.
/// true if the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains an element with
/// the specified key; otherwise, false.
/// </returns>
public bool Contains(TSecond key);
bool Contains(TSecond key);
/// <summary>
/// Determines whether the <see cref="IBidirectionalDictionary{TFirst, TSecond}" />
/// contains the specified key.
/// Determines whether the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains the
/// specified key.
/// </summary>
/// <param _label="key">
/// The value to locate in the <see cref="IBidirectionalDictionary{TFirst, TSecond}" />.
/// </param>
/// <returns>
/// true if the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains an
/// element with the specified key; otherwise, false.
/// true if the <see cref="IBidirectionalDictionary{TFirst, TSecond}" /> contains an element with
/// the specified key; otherwise, false.
/// </returns>
public bool Contains(TFirst key);
bool Contains(TFirst key);
public bool TryGetValue(TSecond key, out TFirst value);
bool TryGetValue(TSecond key, out TFirst value);
#pragma warning disable CA1033
ICollection<TFirst> IDictionary<TFirst, TSecond>.Keys => FirstIndex;
ICollection<TSecond> IDictionary<TFirst, TSecond>.Values => SecondIndex;
bool IDictionary<TFirst, TSecond>.ContainsKey(TFirst key) => Contains(key);
#pragma warning restore CA1033
bool IDictionary<TFirst, TSecond>.ContainsKey(TFirst key)
{
return Contains(key);
}
#pragma warning restore CA1033
}
}
StgSharp.Common/Collections/PartialDictionary.cs
-174
View File
@@ -1,174 +0,0 @@
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="PartialDictionary"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Net.Http.Headers;
using System.Text;
namespace StgSharp.Collections
{
public partial class PartialDictionary<TKey, TValue> : IDictionary<TKey, TValue>
{
private readonly Dictionary<TKey, TValue> _source;
private readonly HashSet<TKey> _keys;
private readonly PartialDictionaryValues _values;
public PartialDictionary(Dictionary<TKey, TValue> source, TKey[] index)
{
_source = source;
_keys = new HashSet<TKey>(index);
foreach (TKey item in _keys)
{
if (!_source.ContainsKey(item)) {
_source.Add(item, default!);
}
}
_values = new PartialDictionaryValues(this);
}
public PartialDictionary(Dictionary<TKey, TValue> source, HashSet<TKey> keys)
{
_source = source;
_keys = keys;
foreach (TKey item in _keys)
{
if (!_source.ContainsKey(item)) {
_source.Add(item, default!);
}
}
_values = new PartialDictionaryValues(this);
}
public PartialDictionary(Dictionary<TKey, TValue> source, TKey[] index, IHashMultiplexer<TKey> multiplexer)
{
_source = source;
_keys = new HashSet<TKey>(index);
foreach (TKey item in _keys)
{
if (!_source.ContainsKey(item)) {
_source.Add(item, default!);
}
}
_values = new PartialDictionaryValues(this);
}
public TValue this[TKey key]
{
get
{
if (_keys.Contains(key)) {
return _source[key];
}
throw new KeyNotFoundException();
}
set
{
if (_keys.Contains(key)) {
_source[key] = value;
}
throw new KeyNotFoundException();
}
}
public ICollection<TKey> Keys => _keys;
public ICollection<TValue> Values => _values;
public int Count => _keys.Count;
public bool Contains(KeyValuePair<TKey, TValue> item)
{
return _keys.Contains(item.Key) && _source.Contains(item);
}
public bool ContainsKey(TKey key)
{
return _keys.Contains(key);
}
public void CopyTo(KeyValuePair<TKey, TValue>[] array, int arrayIndex)
{
throw new NotImplementedException();
}
public IEnumerator<KeyValuePair<TKey, TValue>> GetEnumerator()
{
foreach (TKey item in _keys) {
yield return new KeyValuePair<TKey, TValue>(item, _source[item]);
}
}
public bool TryGetValue(TKey key, out TValue value)
{
if (_keys.Contains(key))
{
value = _source[key];
return true;
}
value = default!;
return false;
}
void ICollection<KeyValuePair<TKey, TValue>>.Add(KeyValuePair<TKey, TValue> item)
{
return;
}
void ICollection<KeyValuePair<TKey, TValue>>.Clear()
{
throw new NotSupportedException();
}
bool ICollection<KeyValuePair<TKey, TValue>>.Remove(KeyValuePair<TKey, TValue> item)
{
throw new NotSupportedException();
}
bool ICollection<KeyValuePair<TKey, TValue>>.IsReadOnly => true;
void IDictionary<TKey, TValue>.Add(TKey key, TValue value)
{
return;
}
bool IDictionary<TKey, TValue>.Remove(TKey key)
{
throw new NotSupportedException();
}
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
}
}
StgSharp.Common/Collections/PartialDictionaryValues.cs
-102
View File
@@ -1,102 +0,0 @@
//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="PartialDictionaryValues"
// Project: StgSharp
// AuthorGroup: Nitload
// Copyright (c) Nitload. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
namespace StgSharp.Collections
{
public partial class PartialDictionary<TKey, TValue>
{
internal sealed class PartialDictionaryValues : ICollection<TValue>
{
private readonly PartialDictionary<TKey, TValue> _values;
public PartialDictionaryValues(PartialDictionary<TKey, TValue> value)
{
_values = value;
}
public bool IsReadOnly => true;
public int Count => _values.Count;
public bool Contains(TValue item)
{
foreach (KeyValuePair<TKey, TValue> kvp in _values)
{
if (kvp.Value != null && kvp.Value.Equals(item)) {
return true;
}
}
return false;
}
public void CopyTo(TValue[] array, int arrayIndex)
{
foreach (KeyValuePair<TKey, TValue> kvp in _values)
{
array[arrayIndex] = kvp.Value;
arrayIndex++;
}
}
public IEnumerator<TValue> GetEnumerator()
{
foreach (TKey key in _values._keys) {
yield return _values._source[key];
}
}
void ICollection<TValue>.Add(TValue item)
{
return;
}
void ICollection<TValue>.Clear()
{
return;
}
bool ICollection<TValue>.Remove(TValue item)
{
throw new NotSupportedException();
}
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
}
}
}
StgSharp.Common/Collections/RandomAccessibleStack.cs
+4 -5
View File
@@ -28,10 +28,6 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
namespace StgSharp.Collections
{
@@ -176,7 +172,10 @@ namespace StgSharp.Collections
Array.Resize(ref _array, newCapacity);
}
IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
}
}
StgSharp.Common/Collections/StringHashMultiplexer.cs
+2 -2
View File
@@ -102,8 +102,8 @@ namespace StgSharp.Collections
public int RemainedMultiplexCount
{
get => _multiplexers.Value.RemainedMultiplexCount;
set => _multiplexers.Value.RemainedMultiplexCount = value;
get => _multiplexers.Value!.RemainedMultiplexCount;
set => _multiplexers.Value!.RemainedMultiplexCount = value;
}
public void CacheHash(string obj, int count)