internal LambdaExpression LambdaExpression(Type delegateType)
{
var types = delegateType.GetGenericArguments();
// return type
types[types.Length - 1] = _expression.Type;
var genericType = delegateType.GetGenericTypeDefinition();
var inferredDelegateType = genericType.MakeGenericType(types);
return(Expression.Lambda(inferredDelegateType, _expression, DeclaredParameters.Select(p => p.Expression).ToArray()));
}
/// <summary>
/// Generate a lambda expression.
/// </summary>
/// <returns>The lambda expression.</returns>
/// <typeparam name="TDelegate">The delegate to generate. Delegate parameters must match the one defined when creating the expression, see UsedParameters.</typeparam>
public Expression <TDelegate> LambdaExpression <TDelegate>()
{
return(Expression.Lambda <TDelegate>(_expression, DeclaredParameters.Select(p => p.Expression).ToArray()));
}
public override string GetSignatureString() => ReturnParameter.GetSignatureString() + " " + Name + GetFullTypeParametersString()
+ "(" + string.Join(",", DeclaredParameters.Select(x => x.GetSignatureString())) + ")";
// TODO: Generic arguments (and on ConstructorInfo)
public override string ToString() => ReturnType.Name + " " + Name + "(" + string.Join(", ",
DeclaredParameters.Select(x => x.ParameterType.IsByRef? x.ParameterType.Name.TrimEnd('&') + " ByRef" : x.ParameterType.Name)) + ")";
public override string ToString() => DeclaringType.Name + "(" + string.Join(", ", DeclaredParameters.Select(x => x.ParameterType.Name)) + ")";
