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source: branches/PersistentDataStructures/HeuristicLab.ExtLibs/HeuristicLab.Cecil/0.9.5/Mono.Cecil-0.9.5/Mono.Cecil/Mono.Cecil.Metadata/TableHeap.cs @ 14648

Last change on this file since 14648 was 11700, checked in by jkarder, 10 years ago

#2077: created branch and added first version

File size: 2.8 KB
Line 
1//
2// TableHeap.cs
3//
4// Author:
5//   Jb Evain (jbevain@gmail.com)
6//
7// Copyright (c) 2008 - 2011 Jb Evain
8//
9// Permission is hereby granted, free of charge, to any person obtaining
10// a copy of this software and associated documentation files (the
11// "Software"), to deal in the Software without restriction, including
12// without limitation the rights to use, copy, modify, merge, publish,
13// distribute, sublicense, and/or sell copies of the Software, and to
14// permit persons to whom the Software is furnished to do so, subject to
15// the following conditions:
16//
17// The above copyright notice and this permission notice shall be
18// included in all copies or substantial portions of the Software.
19//
20// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27//
28
29using System;
30using Mono.Cecil.PE;
31
32namespace Mono.Cecil.Metadata {
33
34  enum Table : byte {
35    Module = 0x00,
36    TypeRef = 0x01,
37    TypeDef = 0x02,
38    FieldPtr = 0x03,
39    Field = 0x04,
40    MethodPtr = 0x05,
41    Method = 0x06,
42    ParamPtr = 0x07,
43    Param = 0x08,
44    InterfaceImpl = 0x09,
45    MemberRef = 0x0a,
46    Constant = 0x0b,
47    CustomAttribute = 0x0c,
48    FieldMarshal = 0x0d,
49    DeclSecurity = 0x0e,
50    ClassLayout = 0x0f,
51    FieldLayout = 0x10,
52    StandAloneSig = 0x11,
53    EventMap = 0x12,
54    EventPtr = 0x13,
55    Event = 0x14,
56    PropertyMap = 0x15,
57    PropertyPtr = 0x16,
58    Property = 0x17,
59    MethodSemantics = 0x18,
60    MethodImpl = 0x19,
61    ModuleRef = 0x1a,
62    TypeSpec = 0x1b,
63    ImplMap = 0x1c,
64    FieldRVA = 0x1d,
65    EncLog = 0x1e,
66    EncMap = 0x1f,
67    Assembly = 0x20,
68    AssemblyProcessor = 0x21,
69    AssemblyOS = 0x22,
70    AssemblyRef = 0x23,
71    AssemblyRefProcessor = 0x24,
72    AssemblyRefOS = 0x25,
73    File = 0x26,
74    ExportedType = 0x27,
75    ManifestResource = 0x28,
76    NestedClass = 0x29,
77    GenericParam = 0x2a,
78    MethodSpec = 0x2b,
79    GenericParamConstraint = 0x2c,
80  }
81
82  struct TableInformation {
83    public uint Offset;
84    public uint Length;
85    public uint RowSize;
86  }
87
88  sealed class TableHeap : Heap {
89
90    public long Valid;
91    public long Sorted;
92
93    public const int TableCount = 45;
94
95    public readonly TableInformation [] Tables = new TableInformation [TableCount];
96
97    public TableInformation this [Table table] {
98      get { return Tables [(int) table]; }
99    }
100
101    public TableHeap (Section section, uint start, uint size)
102      : base (section, start, size)
103    {
104    }
105
106    public bool HasTable (Table table)
107    {
108      return (Valid & (1L << (int) table)) != 0;
109    }
110  }
111}
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