namespace System.Reflection.Emit {
public sealed class ConstructorBuilder : ConstructorInfo {
+ private RuntimeMethodHandle mhandle;
private ILGenerator ilgen;
+ private Type[] parameters;
+ private MethodAttributes attrs;
+ private MethodImplAttributes iattrs;
+ private int table_idx;
+ private CallingConventions call_conv;
+ private TypeBuilder type;
+ private ParameterBuilder[] pinfo;
+ private CustomAttributeBuilder[] cattrs;
+ private bool init_locals = true;
+ internal ConstructorBuilder (TypeBuilder tb, MethodAttributes attributes, CallingConventions callingConvention, Type[] parameterTypes) {
+ attrs = attributes | MethodAttributes.SpecialName;
+ call_conv = callingConvention;
+ if (parameterTypes != null) {
+ this.parameters = new Type [parameterTypes.Length];
+ System.Array.Copy (parameterTypes, this.parameters, parameterTypes.Length);
+ }
+ type = tb;
+ table_idx = get_next_table_index (this, 0x06, true);
+ }
+
+ public bool InitLocals {
+ get {return init_locals;}
+ set {init_locals = value;}
+ }
+
+ internal TypeBuilder TypeBuilder {
+ get {return type;}
+ }
+
public override MethodImplAttributes GetMethodImplementationFlags() {
- return (MethodImplAttributes)0;
+ return iattrs;
}
public override ParameterInfo[] GetParameters() {
- return null;
+ if (parameters == null)
+ return null;
+
+ ParameterInfo[] retval = new ParameterInfo [parameters.Length];
+ for (int i = 0; i < parameters.Length; i++) {
+ retval [i] = new ParameterInfo (pinfo == null ? null : pinfo [i+1], parameters [i], this, i + 1);
+ }
+
+ return retval;
}
public override Object Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) {
- return null;
+ throw not_supported ();
}
public override object Invoke(BindingFlags invokeAttr, Binder binder, object[] parameters, CultureInfo culture) {
- return null;
+ throw not_supported ();
}
- public override RuntimeMethodHandle MethodHandle { get {return new RuntimeMethodHandle ();} }
- public override MethodAttributes Attributes { get {return (MethodAttributes)0;} }
- public override Type ReflectedType { get {return null;}}
- public override Type DeclaringType { get {return null;}}
+ public override RuntimeMethodHandle MethodHandle {
+ get {
+ throw not_supported ();
+ }
+ }
+
+ public override MethodAttributes Attributes {
+ get {return attrs;}
+ }
+ public override Type ReflectedType { get {return type;}}
+ public override Type DeclaringType { get {return type;}}
public Type ReturnType { get {return null;}}
- public override string Name { get {return ".ctor";}}
+ public override string Name {
+ get {return (attrs & MethodAttributes.Static) != 0 ? ".cctor" : ".ctor";}
+ }
public string Signature {
get {return "constructor signature";}
}
-
- public bool InitLocals { /* FIXME */
- get {return false;}
- set {return;}
- }
public void AddDeclarativeSecurity( SecurityAction action, PermissionSet pset) {
}
- public ParameterBuilder DefineParameter(int iSequence, ParameterAttributes attributes, string strParamName) {
- return null;
+ [MonoTODO]
+ public ParameterBuilder DefineParameter(int iSequence, ParameterAttributes attributes, string strParamName)
+ {
+ if ((iSequence < 1) || (iSequence > parameters.Length))
+ throw new ArgumentOutOfRangeException ("iSequence");
+ if (type.is_created)
+ throw not_after_created ();
+
+ ParameterBuilder pb = new ParameterBuilder (this, iSequence, attributes, strParamName);
+ // check iSequence
+ if (pinfo == null)
+ pinfo = new ParameterBuilder [parameters.Length + 1];
+ pinfo [iSequence] = pb;
+ return pb;
}
-
- public override bool IsDefined (Type attribute_type, bool inherit) {return false;}
+ public override bool IsDefined (Type attribute_type, bool inherit) {
+ throw not_supported ();
+ }
- public override object [] GetCustomAttributes (bool inherit) {return null;}
+ public override object [] GetCustomAttributes (bool inherit) {
+ throw not_supported ();
+ }
- public override object [] GetCustomAttributes (Type attribute_type, bool inherit) {return null;}
+ public override object [] GetCustomAttributes (Type attribute_type, bool inherit) {
+ throw not_supported ();
+ }
public ILGenerator GetILGenerator () {
- return GetILGenerator (256);
+ return GetILGenerator (64);
}
- public ILGenerator GetILGenerator (int size) {
- //ilgen = new ILGenerator (this, size);
- return null;
+ internal ILGenerator GetILGenerator (int size) {
+ ilgen = new ILGenerator (this, size);
+ return ilgen;
}
public void SetCustomAttribute( CustomAttributeBuilder customBuilder) {
+ if (customBuilder == null)
+ throw new ArgumentNullException ("customBuilder");
+
+ string attrname = customBuilder.Ctor.ReflectedType.FullName;
+ if (attrname == "System.Runtime.CompilerServices.MethodImplAttribute") {
+ byte[] data = customBuilder.Data;
+ int impla; // the (stupid) ctor takes a short or an int ...
+ impla = (int)data [2];
+ impla |= ((int)data [3]) << 8;
+ SetImplementationFlags ((MethodImplAttributes)impla);
+ return;
+ }
+ if (cattrs != null) {
+ CustomAttributeBuilder[] new_array = new CustomAttributeBuilder [cattrs.Length + 1];
+ cattrs.CopyTo (new_array, 0);
+ new_array [cattrs.Length] = customBuilder;
+ cattrs = new_array;
+ } else {
+ cattrs = new CustomAttributeBuilder [1];
+ cattrs [0] = customBuilder;
+ }
}
public void SetCustomAttribute( ConstructorInfo con, byte[] binaryAttribute) {
+ if (con == null)
+ throw new ArgumentNullException ("con");
+ if (binaryAttribute == null)
+ throw new ArgumentNullException ("binaryAttribute");
+
+ SetCustomAttribute (new CustomAttributeBuilder (con, binaryAttribute));
}
public void SetImplementationFlags( MethodImplAttributes attributes) {
+ if (type.is_created)
+ throw not_after_created ();
+
+ iattrs = attributes;
}
public Module GetModule() {
- return null;
+ return type.Module;
}
public MethodToken GetToken() {
- return new MethodToken();
+ return new MethodToken (0x06000000 | table_idx);
}
+
+ [MonoTODO]
public void SetSymCustomAttribute( string name, byte[] data) {
+ if (type.is_created)
+ throw not_after_created ();
}
+
public override string ToString() {
return "constructor";
}
+ internal void fixup () {
+ if (ilgen != null)
+ ilgen.label_fixup ();
+ }
+ internal override int get_next_table_index (object obj, int table, bool inc) {
+ return type.get_next_table_index (obj, table, inc);
+ }
+
+ private Exception not_supported () {
+ return new NotSupportedException ("The invoked member is not supported in a dynamic module.");
+ }
+
+ private Exception not_after_created () {
+ return new InvalidOperationException ("Unable to change after type has been created.");
+ }
}
}
projects / mono.git / blobdiff