public override void Emit ()
{
if ((ModFlags & Modifiers.COMPILER_GENERATED) != 0 && !Parent.IsCompilerGenerated)
Module.PredefinedAttributes.CompilerGenerated.EmitAttribute (MethodBuilder);
if ((ModFlags & Modifiers.DEBUGGER_HIDDEN) != 0)
Module.PredefinedAttributes.DebuggerHidden.EmitAttribute (MethodBuilder);
if ((ModFlags & Modifiers.DEBUGGER_STEP_THROUGH) != 0)
Module.PredefinedAttributes.DebuggerStepThrough.EmitAttribute (MethodBuilder);
if (ReturnType.BuiltinType == BuiltinTypeSpec.Type.Dynamic) {
return_attributes = new ReturnParameter (this, MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder);
} else if (ReturnType.HasDynamicElement) {
return_attributes = new ReturnParameter (this, MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder, ReturnType, Location);
}
if (OptAttributes != null)
OptAttributes.Emit ();
if (declarative_security != null) {
foreach (var de in declarative_security) {
#if STATIC
MethodBuilder.__AddDeclarativeSecurity (de);
#else
MethodBuilder.AddDeclarativeSecurity (de.Key, de.Value);
#endif
}
}
if (type_expr != null)
ConstraintChecker.Check (this, member_type, type_expr.Location);
base.Emit ();
if (MethodData != null)
MethodData.Emit (Parent);
if (block != null && block.StateMachine is AsyncTaskStorey) {
var psm = Module.PredefinedAttributes.AsyncStateMachine;
psm.EmitAttribute (MethodBuilder, block.StateMachine);
}
if ((ModFlags & Modifiers.PARTIAL) == 0)
Block = null;
}
public override void ApplyAttributeBuilder (Attribute a, MethodSpec ctor, byte[] cdata, PredefinedAttributes pa)
{
if (a.Target == AttributeTargets.ReturnValue) {
if (return_attributes == null)
return_attributes = new ReturnParameter (this, MethodBuilder, Location);
return_attributes.ApplyAttributeBuilder (a, ctor, cdata, pa);
return;
}
if (a.Type == pa.MethodImpl) {
if ((ModFlags & Modifiers.ASYNC) != 0 && (a.GetMethodImplOptions () & MethodImplOptions.Synchronized) != 0) {
Report.Error (4015, a.Location, "`{0}': Async methods cannot use `MethodImplOptions.Synchronized'",
GetSignatureForError ());
}
is_external_implementation = a.IsInternalCall ();
} else if (a.Type == pa.DllImport) {
const Modifiers extern_static = Modifiers.EXTERN | Modifiers.STATIC;
if ((ModFlags & extern_static) != extern_static) {
Report.Error (601, a.Location, "The DllImport attribute must be specified on a method marked `static' and `extern'");
}
if (MemberName.IsGeneric || Parent.IsGenericOrParentIsGeneric) {
Report.Error (7042, a.Location,
"The DllImport attribute cannot be applied to a method that is generic or contained in a generic type");
}
is_external_implementation = true;
}
if (a.IsValidSecurityAttribute ()) {
a.ExtractSecurityPermissionSet (ctor, ref declarative_security);
return;
}
if (MethodBuilder != null)
MethodBuilder.SetCustomAttribute ((ConstructorInfo) ctor.GetMetaInfo (), cdata);
}
public virtual void Emit (TypeDefinition parent)
{
method_data.Emit (parent);
if ((ModFlags & Modifiers.COMPILER_GENERATED) != 0 && !Parent.IsCompilerGenerated)
Module.PredefinedAttributes.CompilerGenerated.EmitAttribute (method_data.MethodBuilder);
if (((ModFlags & Modifiers.DEBUGGER_HIDDEN) != 0))
Module.PredefinedAttributes.DebuggerHidden.EmitAttribute (method_data.MethodBuilder);
if (ReturnType.BuiltinType == BuiltinTypeSpec.Type.Dynamic) {
return_attributes = new ReturnParameter (this, method_data.MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder);
} else if (ReturnType.HasDynamicElement) {
return_attributes = new ReturnParameter (this, method_data.MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder, ReturnType, Location);
}
if (OptAttributes != null)
OptAttributes.Emit ();
if (declarative_security != null) {
foreach (var de in declarative_security) {
#if STATIC
method_data.MethodBuilder.__AddDeclarativeSecurity (de);
#else
method_data.MethodBuilder.AddDeclarativeSecurity (de.Key, de.Value);
#endif
}
}
block = null;
}
public override void ApplyAttributeBuilder (Attribute a, MethodSpec ctor, byte[] cdata, PredefinedAttributes pa)
{
if (a.Type == pa.CLSCompliant || a.Type == pa.Obsolete || a.Type == pa.Conditional) {
Report.Error (1667, a.Location,
"Attribute `{0}' is not valid on property or event accessors. It is valid on `{1}' declarations only",
a.Type.GetSignatureForError (), a.GetValidTargets ());
return;
}
if (a.IsValidSecurityAttribute ()) {
a.ExtractSecurityPermissionSet (ctor, ref declarative_security);
return;
}
if (a.Target == AttributeTargets.Method) {
method_data.MethodBuilder.SetCustomAttribute ((ConstructorInfo) ctor.GetMetaInfo (), cdata);
return;
}
if (a.Target == AttributeTargets.ReturnValue) {
if (return_attributes == null)
return_attributes = new ReturnParameter (this, method_data.MethodBuilder, Location);
return_attributes.ApplyAttributeBuilder (a, ctor, cdata, pa);
return;
}
ApplyToExtraTarget (a, ctor, cdata, pa);
}
public override void ApplyAttributeBuilder (Attribute a, MethodSpec ctor, byte[] cdata, PredefinedAttributes pa)
{
if (a.Target == AttributeTargets.ReturnValue) {
if (return_attributes == null)
return_attributes = new ReturnParameter (this, InvokeBuilder.MethodBuilder, Location);
return_attributes.ApplyAttributeBuilder (a, ctor, cdata, pa);
return;
}
base.ApplyAttributeBuilder (a, ctor, cdata, pa);
}
public override void Emit ()
{
base.Emit ();
if (ReturnType.Type != null) {
if (ReturnType.Type.BuiltinType == BuiltinTypeSpec.Type.Dynamic) {
return_attributes = new ReturnParameter (this, InvokeBuilder.MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder);
} else if (ReturnType.Type.HasDynamicElement) {
return_attributes = new ReturnParameter (this, InvokeBuilder.MethodBuilder, Location);
Module.PredefinedAttributes.Dynamic.EmitAttribute (return_attributes.Builder, ReturnType.Type, Location);
}
ConstraintChecker.Check (this, ReturnType.Type, ReturnType.Location);
}
Constructor.ParameterInfo.ApplyAttributes (this, Constructor.ConstructorBuilder);
Constructor.ConstructorBuilder.SetImplementationFlags (MethodImplAttributes.Runtime);
parameters.CheckConstraints (this);
parameters.ApplyAttributes (this, InvokeBuilder.MethodBuilder);
InvokeBuilder.MethodBuilder.SetImplementationFlags (MethodImplAttributes.Runtime);
if (BeginInvokeBuilder != null) {
BeginInvokeBuilder.ParameterInfo.ApplyAttributes (this, BeginInvokeBuilder.MethodBuilder);
EndInvokeBuilder.ParameterInfo.ApplyAttributes (this, EndInvokeBuilder.MethodBuilder);
BeginInvokeBuilder.MethodBuilder.SetImplementationFlags (MethodImplAttributes.Runtime);
EndInvokeBuilder.MethodBuilder.SetImplementationFlags (MethodImplAttributes.Runtime);
}
}
