TypeSig GetThisType(CorFunction func)
{
if (func == null)
{
return(null);
}
var funcClass = func.Class;
var mod = funcClass == null ? null : funcClass.Module;
var mdi = mod == null ? null : mod.GetMetaDataInterface <IMetaDataImport>();
if (mdi == null)
{
return(null);
}
int numTypeGenArgs = MetaDataUtils.GetCountGenericParameters(mdi, funcClass.Token);
var genTypeArgs = this.TypeParameters.Take(numTypeGenArgs).ToArray();
var td = DebugSignatureReader.CreateTypeDef(mdi, funcClass.Token);
// Assume it's a class for now. The code should ignore ClassSig and just use the TypeDef
var sig = new ClassSig(td);
if (genTypeArgs.Length == 0)
{
return(sig);
}
var genArgs = new List <TypeSig>(genTypeArgs.Length);
for (int i = 0; i < genTypeArgs.Length; i++)
{
genArgs.Add(new GenericVar(i));
}
return(new GenericInstSig(sig, genArgs));
}
public CorValueResult CallResult(CorFunction func, CorType[] typeArgs, CorValue[] args, out int hr)
{
var res = Call(func, typeArgs, args, out hr);
if (res == null || res.Value.WasException || res.Value.ResultOrException == null)
{
return(new CorValueResult());
}
return(res.Value.ResultOrException.Value);
}
public EvalResult Call(CorFunction func, CorType[] typeArgs, CorValue[] args)
{
int hr;
var res = Call(func, typeArgs, args, out hr);
if (res != null)
{
return(res.Value);
}
throw new EvalException(hr, string.Format("Could not call method {0:X8}, HR=0x{1:X8}", func.Token, hr));
}
public EvalResult CallConstructor(CorFunction ctor, CorType[] typeArgs, CorValue[] args)
{
int hr;
var res = CallConstructor(ctor, typeArgs, args, out hr);
if (res != null)
{
return(res.Value);
}
throw new EvalException(hr, string.Format("Could not call .ctor {0:X8}, HR=0x{1:X8}", ctor.Token, hr));
}
/// <summary>
/// Sets up a call to the specified function
/// </summary>
/// <param name="func">Method</param>
/// <param name="typeArgs">Type and method arguments, in that order, or null if none needed</param>
/// <param name="args">Arguments</param>
/// <returns></returns>
public int CallParameterizedFunction(CorFunction func, CorType[] typeArgs, CorValue[] args)
{
if (eval2 == null)
{
if (typeArgs == null || typeArgs.Length == 0)
{
return(CallFunction(func, args));
}
return(-1);
}
return(eval2.CallParameterizedFunction(func.RawObject, typeArgs == null ? 0 : typeArgs.Length, typeArgs.ToCorDebugArray(), args.Length, args.ToCorDebugArray()));
}
/// <summary>
/// Instantiates a new parameterized type object and calls the object's constructor method
/// </summary>
/// <param name="ctor">Constructor</param>
/// <param name="typeArgs">Type args or null if none required</param>
/// <param name="args">Constructor arguments</param>
/// <returns></returns>
public int NewParameterizedObject(CorFunction ctor, CorType[] typeArgs, CorValue[] args)
{
if (eval2 == null)
{
if (typeArgs == null || typeArgs.Length == 0)
{
return(NewObject(ctor, args));
}
return(-1);
}
return(eval2.NewParameterizedObject(ctor.RawObject, typeArgs == null ? 0 : typeArgs.Length, typeArgs.ToCorDebugArray(), args.Length, args.ToCorDebugArray()));
}
public CorFunction[] GetOtherMethods()
{
var mod = Module;
var tokens = MDAPI.GetEventOtherMethodTokens(mod?.GetMetaDataInterface <IMetaDataImport>(), Token);
if (tokens.Length == 0)
{
return(Array.Empty <CorFunction>());
}
var funcs = new CorFunction[tokens.Length];
for (int i = 0; i < tokens.Length; i++)
{
funcs[i] = mod.GetFunctionFromToken(tokens[i]);
}
return(funcs);
}
public CorFunction[] GetOtherMethods()
{
var mod = Module;
var mdi = mod == null ? null : mod.GetMetaDataInterface <IMetaDataImport>();
var tokens = MDAPI.GetEventOtherMethodTokens(mdi, token);
if (tokens.Length == 0)
{
return(emptyCorFunctions);
}
var funcs = new CorFunction[0];
for (int i = 0; i < tokens.Length; i++)
{
funcs[i] = mod.GetFunctionFromToken(tokens[i]);
}
return(funcs);
}
public CorValueResult CallResult(CorFunction func, CorValue[] args) => CallResult(func, null, args);
public CorValueResult CallResult(CorFunction func, CorValue[] args)
{
return(CallResult(func, null, args));
}
public bool Equals(CorFunction other) => !ReferenceEquals(other, null) && RawObject == other.RawObject;
/// <summary>
/// Sets up a call to the specified function
/// </summary>
/// <param name="func">Method</param>
/// <param name="args">Arguments</param>
/// <returns></returns>
public int CallFunction(CorFunction func, CorValue[] args)
{
// Same thing as calling CallParameterizedFunction(func, null, args)
return(obj.CallFunction(func.RawObject, args.Length, args.ToCorDebugArray()));
}
public EvalResult CallConstructor(CorFunction ctor, CorValue[] args)
{
return(CallConstructor(ctor, null, args));
}
public EvalResult?Call(CorFunction func, CorType[] typeArgs, CorValue[] args, out int hr)
{
return(WaitForResult(hr = eval.CallParameterizedFunction(func, typeArgs, args)));
}
internal override CorCode GetCode(CorFunction func) => func.ILCode;
public EvalResult?CallConstructor(CorFunction func, CorType[] typeArgs, CorValue[] args, out int hr) => WaitForResult(hr = eval.NewParameterizedObject(func, typeArgs, args));
public EvalResult Call(CorFunction func, CorValue[] args) => Call(func, null, args);
public EvalResult Call(CorFunction func, CorValue[] args)
{
return(Call(func, null, args));
}
/// <summary>
/// Allocates a new object instance and calls the specified constructor method
/// </summary>
/// <param name="ctor">Constructor</param>
/// <param name="args">Constructor arguments</param>
/// <returns></returns>
public int NewObject(CorFunction ctor, CorValue[] args)
{
// Same thing as calling NewParameterizedObject(ctor, null, args)
return(obj.NewObject(ctor.RawObject, args.Length, args.ToCorDebugArray()));
}
internal abstract CorCode GetCode(CorFunction func);
public EvalResult CallConstructor(CorFunction ctor, CorValue[] args) => CallConstructor(ctor, null, args);
public bool Equals(CorFunction other)
{
return(!ReferenceEquals(other, null) &&
RawObject == other.RawObject);
}
internal override CorCode GetCode(CorFunction func)
{
return(func.NativeCode);
}
