I use Type.GetMethods(BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic)
to retrieve an array of methods for a given type.
The problem is the returned MethodInfo
could include methods that are generated by the compiler which I don't want. For example:
property bool Enabled { get; }
will
get bool get_Enabled()
event SomethingChanged
will get
add_SomethingChanged(EventHandler)
and
remove_SomethingChanged(EventHandler)
I can probably add some filter logic to get rid of them which could potentially get very complicated. I want to know if there is something else I can do, such as with BindingFlags
settings, to retrieve only user defined methods?
typeof(MyType)
.GetMethods(BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic)
.Where(m => !m.IsSpecialName)
I think your best bet would be to filter out methods that have the CompilerGenerated
attribute. This is likely to be more future-proof, although that doesn't account for hypothetical future compilers disrespecting this attribute entirely. The IsSpecialName
test is probably also required since it appears as though the C# compiler does not attach the attribute to event add
and remove
methods.
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