// // GenericContext.cs // // Author: // Jb Evain (jbevain@gmail.com) // // (C) 2005 Jb Evain // // 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. // namespace Mono.Cecil { public class GenericContext { TypeReference m_type; MethodReference m_method; public TypeReference Type { get { return m_type; } set { m_type = value; } } public MethodReference Method { get { return m_method; } set { m_method = value; } } public bool AllowCreation { get { return m_type != null && m_type.GetType () == typeof (TypeReference); } } public bool Null { get { return m_type == null && m_method == null; } } public GenericContext () { } public GenericContext (TypeReference type, MethodReference meth) { m_type = type; m_method = meth; } public GenericContext (IGenericParameterProvider provider) { if (provider is TypeReference) m_type = provider as TypeReference; else if (provider is MethodReference) { MethodReference meth = provider as MethodReference; m_method = meth; m_type = meth.DeclaringType; } } internal void CheckProvider (IGenericParameterProvider provider, int count) { if (!AllowCreation) return; for (int i = provider.GenericParameters.Count; i < count; i++) provider.GenericParameters.Add (new GenericParameter (i, provider)); } public GenericContext Clone () { GenericContext ctx = new GenericContext (); ctx.Type = m_type; ctx.Method = m_method; return ctx; } } }