c# - What is '1 in Collection type Name -


i wondering '1 means in collection type name? example: list'1, ilist'1 know is?

the backtick indicates:

the name of generic type ends backtick (`) followed digits representing number of generic type arguments. purpose of name mangling allow compilers support generic types same name different numbers of type parameters, occurring in same scope.

http://msdn.microsoft.com/en-us/library/w3f99sx1(v=vs.110).aspx


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