Mercurial > pub > bltoolkit
diff Source/Reflection/Emit/Examples.VB.xml @ 0:f990fcb411a9
Копия текущей версии из github
author | cin |
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date | Thu, 27 Mar 2014 21:46:09 +0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Source/Reflection/Emit/Examples.VB.xml Thu Mar 27 21:46:09 2014 +0400 @@ -0,0 +1,57 @@ +<?xml version="1.0" encoding="utf-8" ?> +<examples> + +<emit name="Emit"> +<example> +<code lang="VB"> +Imports System +Imports NUnit.Framework + +Imports BLToolkit.Reflection +Imports BLToolkit.Reflection.Emit + +Namespace Examples.Reflection.Emit + + <TestFixture()> _ + Public Class HelloWorld + + Public Interface IHello + Sub SayHello(ByVal toWhom As String) + End Interface + + <Test()> _ + Sub Test() + Dim assemblyHelper As AssemblyBuilderHelper = New AssemblyBuilderHelper("HelloWorld.dll") + Dim typeHelper As TypeBuilderHelper = assemblyHelper.DefineType("Hello", GetType(Object), GetType(IHello)) + Dim methodHelper As MethodBuilderHelper = typeHelper.DefineMethod(GetType(IHello).GetMethod("SayHello")) + Dim emit As EmitHelper = methodHelper.Emitter + + ' string.Format("Hello, {0} World!", toWhom) + ' + emit _ + .ldstr("Hello, {0} World!") _ + .ldarg_1 _ + .call(GetType(String), "Format", GetType(String), GetType(Object)) + + ' Console.WriteLine("Hello, World!"); + ' + emit _ + .call(GetType(Console), "WriteLine", GetType(String)) _ + .ret() + + Dim type As Type = typeHelper.Create() + + Dim hello As IHello = TypeAccessor.CreateInstance(type) + + hello.SayHello("VB") + End Sub + + End Class + +End Namespace +</code> +</example> +</emit> + + +</examples>