1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
|
using System;
namespace XUtliPoolLib
{
public struct SmallBuffer<T>
{
public T this[int index]
{
get
{
return (this.bufferRef == null) ? default(T) : this.bufferRef[this.bufferBlock.offset + index];
}
set
{
bool flag = this.bufferRef != null;
if (flag)
{
this.bufferRef[this.bufferBlock.offset + index] = value;
}
bool flag2 = this.debugBuffer != null;
if (flag2)
{
this.debugBuffer[index] = value;
}
}
}
public T this[uint index]
{
get
{
return this.bufferRef[(int)(checked((IntPtr)(unchecked((long)this.bufferBlock.offset + (long)((ulong)index)))))];
}
set
{
this.bufferRef[(int)(checked((IntPtr)(unchecked((long)this.bufferBlock.offset + (long)((ulong)index)))))] = value;
bool flag = this.debugBuffer != null;
if (flag)
{
this.debugBuffer[(int)index] = value;
}
}
}
public int Count
{
get
{
return (this.bufferRef == null) ? 0 : this.bufferBlock.size;
}
}
public bool IsInit
{
get
{
return this.bufferRef != null;
}
}
public T[] OriginalBuff
{
get
{
return this.bufferRef;
}
}
public int StartOffset
{
get
{
return this.bufferBlock.offset;
}
}
public BufferBlock bufferBlock;
private SmallBufferPool<T> poolRef;
private T[] bufferRef;
public string debugName;
private T[] debugBuffer;
private void Expand(int size)
{
T[] sourceArray = this.bufferRef;
int offset = this.bufferBlock.offset;
int size2 = this.bufferBlock.size;
int capacity = this.bufferBlock.capacity;
this.poolRef.ExpandBlock(ref this, size);
int capacity2 = this.bufferBlock.capacity;
Array.Copy(sourceArray, offset, this.bufferRef, this.bufferBlock.offset, capacity);
this.bufferBlock.size = size2;
}
private void ReturnBlock()
{
bool flag = this.poolRef != null;
if (flag)
{
this.poolRef.ReturnBlock(ref this);
}
}
public void Init(BufferBlock bb, SmallBufferPool<T> pool)
{
this.ReturnBlock();
this.bufferBlock = bb;
this.poolRef = pool;
this.bufferRef = pool.buffer;
this.debugBuffer = new T[this.bufferBlock.capacity];
}
public void Init(BufferBlock bb, SmallBufferPool<T> pool, T[] buffer)
{
this.ReturnBlock();
this.bufferBlock = bb;
this.poolRef = pool;
this.bufferRef = buffer;
this.debugBuffer = new T[this.bufferBlock.capacity];
}
public void UnInit()
{
this.poolRef = null;
this.bufferRef = null;
this.debugBuffer = null;
}
public void Add(T value)
{
bool flag = this.bufferRef != null;
if (flag)
{
bool flag2 = this.bufferBlock.size == this.bufferBlock.capacity;
if (flag2)
{
this.Expand(this.bufferBlock.capacity * 2);
}
int size = this.bufferBlock.size;
this.bufferBlock.size = size + 1;
this[size] = value;
}
}
public bool Remove(T item)
{
bool flag = this.bufferRef != null;
if (flag)
{
T value = default(T);
for (int i = 0; i < this.bufferBlock.size; i++)
{
T t = this[i];
bool flag2 = t.Equals(item);
if (flag2)
{
this.bufferBlock.size = this.bufferBlock.size - 1;
this[i] = value;
for (int j = i; j < this.bufferBlock.size; j++)
{
this[j] = this[j + 1];
}
return true;
}
}
}
return false;
}
public void RemoveAt(int index)
{
bool flag = this.bufferRef != null;
if (flag)
{
bool flag2 = index < this.bufferBlock.size;
if (flag2)
{
this.bufferBlock.size = this.bufferBlock.size - 1;
this[index] = default(T);
for (int i = index; i < this.bufferBlock.size; i++)
{
this[i] = this[i + 1];
}
}
}
}
public bool Contains(T item)
{
bool flag = this.bufferRef != null;
if (flag)
{
for (int i = 0; i < this.bufferBlock.size; i++)
{
T t = this[i];
bool flag2 = t.Equals(item);
if (flag2)
{
return true;
}
}
}
return false;
}
public void Clear()
{
this.bufferBlock.size = 0;
}
public void DeepClear()
{
bool flag = this.bufferRef != null;
if (flag)
{
Array.Clear(this.bufferRef, this.bufferBlock.offset, this.bufferBlock.capacity);
}
}
public void Copy(T[] src, int startIndex, int desIndex, int count)
{
bool flag = this.bufferRef != null;
if (flag)
{
count = ((count < this.bufferBlock.capacity) ? count : this.bufferBlock.capacity);
Array.Copy(src, startIndex, this.bufferRef, this.bufferBlock.offset + desIndex, count);
this.bufferBlock.size = count;
}
}
public void SetInvalid()
{
this.bufferBlock.blockIndex = -1;
this.poolRef = null;
this.bufferRef = null;
}
}
}
|
