﻿<?xml version="1.0" encoding="utf-8"?><Type Name="DoNotUseGetInterfaceToCheckAssignabilityRule" FullName="Gendarme.Rules.BadPractice.DoNotUseGetInterfaceToCheckAssignabilityRule"><TypeSignature Language="C#" Value="public class DoNotUseGetInterfaceToCheckAssignabilityRule : Gendarme.Framework.Rule, Gendarme.Framework.IMethodRule" /><TypeSignature Language="ILAsm" Value=".class public auto ansi beforefieldinit DoNotUseGetInterfaceToCheckAssignabilityRule extends Gendarme.Framework.Rule implements class Gendarme.Framework.IMethodRule, class Gendarme.Framework.IRule" /><AssemblyInfo><AssemblyName>Gendarme.Rules.BadPractice</AssemblyName><AssemblyVersion>3.10.0.0</AssemblyVersion></AssemblyInfo><Base><BaseTypeName>Gendarme.Framework.Rule</BaseTypeName></Base><Interfaces><Interface><InterfaceName>Gendarme.Framework.IMethodRule</InterfaceName></Interface></Interfaces><Attributes><Attribute><AttributeName>Gendarme.Framework.EngineDependency(typeof(Gendarme.Framework.Engines.OpCodeEngine))</AttributeName></Attribute><Attribute><AttributeName>Gendarme.Framework.Problem("This method calls Type.GetInterface(string) to query if an interface is supported by the type, but the result may be incorrect if the type is not qualified with a namespace (and not even that is guaranteed to work).")</AttributeName></Attribute><Attribute><AttributeName>Gendarme.Framework.Solution("Instead use Type.IsAssignableFrom(Type) method to query for types known at compile time.")</AttributeName></Attribute></Attributes><Docs><summary>
             This rule checks for calls to <c>Type.GetInterface</c> that look like they query if
             a type is supported, i.e. the result is only used to compare against <c>null</c>.
             The problem is that only assembly qualified names uniquely identify a type so if
             you just use the interface name or even just the name and namespace you may
             get unexpected results.
             </summary><remarks>This rule is available since Gendarme 2.2</remarks><example>
             Bad example:
             <code>
             if (type.GetInterface ("IConvertible") != null)  {
            	// then the type can be assigned to IConvertible
            	// but what if there is another IConvertible in there ?!?
             }
             </code></example><example>
             Good example:
             <code>
             if (typeof (IConvertible).IsAssignableFrom (type))  {
            	// then the type can be assigned to IConvertible
            	// without a doubt!
             }
             </code></example></Docs><Members><Member MemberName=".ctor"><MemberSignature Language="C#" Value="public DoNotUseGetInterfaceToCheckAssignabilityRule ();" /><MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>3.10.0.0</AssemblyVersion></AssemblyInfo><Parameters /><Docs><summary>To be added.</summary><remarks>To be added.</remarks></Docs></Member><Member MemberName="CheckMethod"><MemberSignature Language="C#" Value="public Gendarme.Framework.RuleResult CheckMethod (Mono.Cecil.MethodDefinition method);" /><MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance valuetype Gendarme.Framework.RuleResult CheckMethod(class Mono.Cecil.MethodDefinition method) cil managed" /><MemberType>Method</MemberType><AssemblyInfo><AssemblyVersion>3.10.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>Gendarme.Framework.RuleResult</ReturnType></ReturnValue><Parameters><Parameter Name="method" Type="Mono.Cecil.MethodDefinition" /></Parameters><Docs><param name="method">To be added.</param><summary>To be added.</summary><returns>To be added.</returns><remarks>To be added.</remarks></Docs></Member></Members></Type>