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James Nord
712072621f
The use of `_` as an identifier is discouraged in the JLS, therefor do not suggest its use in our javadoc. ref: http://docs.oracle.com/javase/specs/jls/se8/html/jls-15.html#jls-15.27.1 > It is a compile-time error if a lambda parameter has the name _ (that is, a single underscore character). > The use of the variable name _ in any context is discouraged. Future versions of the Java programming language may reserve this name as a keyword and/or give it special semantics.