1 // 2 // IGenericParameterProvider.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 29 30 using Mono.Collections.Generic; 31 32 namespace Mono.Cecil { 33 34 public interface IGenericParameterProvider : IMetadataTokenProvider { 35 36 bool HasGenericParameters { get; } 37 bool IsDefinition { get; } 38 ModuleDefinition Module { get; } 39 Collection<GenericParameter> GenericParameters { get; } 40 GenericParameterType GenericParameterType { get; } 41 } 42 43 public enum GenericParameterType { 44 Type, 45 Method 46 } 47 48 interface IGenericContext { 49 50 bool IsDefinition { get; } 51 IGenericParameterProvider Type { get; } 52 IGenericParameterProvider Method { get; } 53 } 54 55 static partial class Mixin { 56 GetHasGenericParameters( this IGenericParameterProvider self, ModuleDefinition module)57 public static bool GetHasGenericParameters ( 58 this IGenericParameterProvider self, 59 ModuleDefinition module) 60 { 61 return module.HasImage () && module.Read (self, (provider, reader) => reader.HasGenericParameters (provider)); 62 } 63 GetGenericParameters( this IGenericParameterProvider self, ModuleDefinition module)64 public static Collection<GenericParameter> GetGenericParameters ( 65 this IGenericParameterProvider self, 66 ModuleDefinition module) 67 { 68 return module.HasImage () 69 ? module.Read (self, (provider, reader) => reader.ReadGenericParameters (provider)) 70 : new GenericParameterCollection (self); 71 } 72 } 73 } 74