CompiledRegexRunnerFactory.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Regex / System / Text / RegularExpressions / CompiledRegexRunnerFactory.cs / 1305376 / CompiledRegexRunnerFactory.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

using System.Reflection.Emit; 
using System.Diagnostics; 
using System.Security.Permissions;
 
#if !SILVERLIGHT

namespace System.Text.RegularExpressions {
 

    internal sealed class CompiledRegexRunnerFactory : RegexRunnerFactory { 
        DynamicMethod goMethod; 
        DynamicMethod findFirstCharMethod;
        DynamicMethod initTrackCountMethod; 

        internal CompiledRegexRunnerFactory (DynamicMethod go, DynamicMethod firstChar, DynamicMethod trackCount) {
            this.goMethod = go;
            this.findFirstCharMethod = firstChar; 
            this.initTrackCountMethod = trackCount;
            //Debug.Assert(goMethod != null && findFirstCharMethod != null && initTrackCountMethod != null, "can't be null"); 
        } 

        protected internal override RegexRunner CreateInstance() { 
            CompiledRegexRunner runner = new CompiledRegexRunner();

            new ReflectionPermission(PermissionState.Unrestricted).Assert();
            runner.SetDelegates((NoParamDelegate)       goMethod.CreateDelegate(typeof(NoParamDelegate)), 
                                (FindFirstCharDelegate) findFirstCharMethod.CreateDelegate(typeof(FindFirstCharDelegate)),
                                (NoParamDelegate)       initTrackCountMethod.CreateDelegate(typeof(NoParamDelegate))); 
 
            return runner;
        } 
    }

    internal delegate RegexRunner CreateInstanceDelegate();
} 

#endif 
 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

using System.Reflection.Emit; 
using System.Diagnostics; 
using System.Security.Permissions;
 
#if !SILVERLIGHT

namespace System.Text.RegularExpressions {
 

    internal sealed class CompiledRegexRunnerFactory : RegexRunnerFactory { 
        DynamicMethod goMethod; 
        DynamicMethod findFirstCharMethod;
        DynamicMethod initTrackCountMethod; 

        internal CompiledRegexRunnerFactory (DynamicMethod go, DynamicMethod firstChar, DynamicMethod trackCount) {
            this.goMethod = go;
            this.findFirstCharMethod = firstChar; 
            this.initTrackCountMethod = trackCount;
            //Debug.Assert(goMethod != null && findFirstCharMethod != null && initTrackCountMethod != null, "can't be null"); 
        } 

        protected internal override RegexRunner CreateInstance() { 
            CompiledRegexRunner runner = new CompiledRegexRunner();

            new ReflectionPermission(PermissionState.Unrestricted).Assert();
            runner.SetDelegates((NoParamDelegate)       goMethod.CreateDelegate(typeof(NoParamDelegate)), 
                                (FindFirstCharDelegate) findFirstCharMethod.CreateDelegate(typeof(FindFirstCharDelegate)),
                                (NoParamDelegate)       initTrackCountMethod.CreateDelegate(typeof(NoParamDelegate))); 
 
            return runner;
        } 
    }

    internal delegate RegexRunner CreateInstanceDelegate();
} 

#endif 
 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

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