/// <summary> Creates new method signature with brand new type parameters. Since you can't have declared multiple methods with the same type parameters, you should use Clone to create similar method signatures. </summary>
public MethodSignature Clone()
{
if (this.TypeParameters.Length == 0)
{
return(this);
}
var newTypeParams = TypeParameters.EagerSelect(tp => new GenericParameter(Guid.NewGuid(), tp.Name));
var resultType = ResultType.SubstituteGenerics(TypeParameters, newTypeParams.EagerSelect(TypeReference.GenericParameter));
var @params = Params.EagerSelect(p => p.SubstituteGenerics(TypeParameters, newTypeParams.EagerSelect(TypeReference.GenericParameter)));
return(this.With(@params: @params, resultType: resultType, typeParameters: newTypeParams));
}