本文整理汇总了C#中Mono.CSharp.Class.PrepareEmit方法的典型用法代码示例。如果您正苦于以下问题：C# Class.PrepareEmit方法的具体用法？C# Class.PrepareEmit怎么用？C# Class.PrepareEmit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Mono.CSharp.Class的用法示例。
在下文中一共展示了Class.PrepareEmit方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CompileBlock
CompiledMethod CompileBlock (Class host, Undo undo, Report Report)
{
#if STATIC
throw new NotSupportedException ();
#else
string current_debug_name = "eval-" + count + ".dll";
++count;
AssemblyDefinitionDynamic assembly;
AssemblyBuilderAccess access;
if (Environment.GetEnvironmentVariable ("SAVE") != null) {
access = AssemblyBuilderAccess.RunAndSave;
assembly = new AssemblyDefinitionDynamic (module, current_debug_name, current_debug_name);
assembly.Importer = importer;
} else {
#if NET_4_0
access = AssemblyBuilderAccess.RunAndCollect;
#else
access = AssemblyBuilderAccess.Run;
#endif
assembly = new AssemblyDefinitionDynamic (module, current_debug_name);
}
assembly.Create (AppDomain.CurrentDomain, access);
Method expression_method;
if (host != null) {
var base_class_imported = importer.ImportType (base_class);
var baseclass_list = new List<FullNamedExpression> (1) {
new TypeExpression (base_class_imported, host.Location)
};
host.SetBaseTypes (baseclass_list);
expression_method = (Method) host.Members[0];
if ((expression_method.ModFlags & Modifiers.ASYNC) != 0) {
//
// Host method is async. When WaitOnTask is set we wrap it with wait
//
// void AsyncWait (ref object $retval) {
// $retval = Host();
// ((Task)$retval).Wait(); // When WaitOnTask is set
// }
//
var p = new ParametersCompiled (
new Parameter (new TypeExpression (module.Compiler.BuiltinTypes.Object, Location.Null), "$retval", Parameter.Modifier.REF, null, Location.Null)
);
var method = new Method(host, new TypeExpression(module.Compiler.BuiltinTypes.Void, Location.Null),
Modifiers.PUBLIC | Modifiers.STATIC, new MemberName("AsyncWait"), p, null);
method.Block = new ToplevelBlock(method.Compiler, p, Location.Null);
method.Block.AddStatement(new StatementExpression (new SimpleAssign(
new SimpleName(p [0].Name, Location.Null),
new Invocation(new SimpleName(expression_method.MemberName.Name, Location.Null), new Arguments(0)),
Location.Null), Location.Null));
if (WaitOnTask) {
var task = new Cast (expression_method.TypeExpression, new SimpleName (p [0].Name, Location.Null), Location.Null);
method.Block.AddStatement (new StatementExpression (new Invocation (
new MemberAccess (task, "Wait", Location.Null),
new Arguments (0)), Location.Null));
}
host.AddMember(method);
expression_method = method;
}
host.CreateContainer();
host.DefineContainer();
host.Define();
} else {
expression_method = null;
}
module.CreateContainer ();
// Disable module and source file re-definition checks
module.EnableRedefinition ();
source_file.EnableRedefinition ();
module.Define ();
if (Report.Errors != 0){
if (undo != null)
undo.ExecuteUndo ();
return null;
}
if (host != null){
host.PrepareEmit ();
host.EmitContainer ();
}
//.........这里部分代码省略.........
示例2: CompileBlock
CompiledMethod CompileBlock(Class host, Undo undo, Report Report)
{
#if STATIC
throw new NotSupportedException ();
#else
string current_debug_name = "eval-" + count + ".dll";
++count;
AssemblyDefinitionDynamic assembly;
AssemblyBuilderAccess access;
if (Environment.GetEnvironmentVariable ("SAVE") != null) {
access = AssemblyBuilderAccess.RunAndSave;
assembly = new AssemblyDefinitionDynamic (module, current_debug_name, current_debug_name);
assembly.Importer = importer;
} else {
#if NET_4_0
access = AssemblyBuilderAccess.RunAndCollect;
#else
access = AssemblyBuilderAccess.Run;
#endif
assembly = new AssemblyDefinitionDynamic (module, current_debug_name);
}
assembly.Create (AppDomain.CurrentDomain, access);
Method expression_method;
if (host != null) {
var base_class_imported = importer.ImportType (base_class);
var baseclass_list = new List<FullNamedExpression> (1) {
new TypeExpression (base_class_imported, host.Location)
};
host.SetBaseTypes (baseclass_list);
host.CreateContainer ();
host.DefineContainer ();
host.Define ();
expression_method = (Method) host.Members[0];
} else {
expression_method = null;
}
module.CreateContainer ();
// Disable module and source file re-definition checks
module.EnableRedefinition ();
source_file.EnableRedefinition ();
module.Define ();
if (Report.Errors != 0){
if (undo != null)
undo.ExecuteUndo ();
return null;
}
if (host != null){
host.PrepareEmit ();
host.EmitContainer ();
}
module.EmitContainer ();
if (Report.Errors != 0){
if (undo != null)
undo.ExecuteUndo ();
return null;
}
module.CloseContainer ();
if (host != null)
host.CloseContainer ();
if (access == AssemblyBuilderAccess.RunAndSave)
assembly.Save ();
if (host == null)
return null;
//
// Unlike Mono, .NET requires that the MethodInfo is fetched, it cant
// work from MethodBuilders. Retarded, I know.
//
var tt = assembly.Builder.GetType (host.TypeBuilder.Name);
var mi = tt.GetMethod (expression_method.MemberName.Name);
//
// We need to then go from FieldBuilder to FieldInfo
// or reflection gets confused (it basically gets confused, and variables override each
// other).
//
foreach (var member in host.Members) {
var field = member as Field;
if (field == null)
continue;
var fi = tt.GetField (field.Name);
//.........这里部分代码省略.........