<P> The term "signature" may carry other meanings in computer science . For example: </P> <Ul> <Li> File signatures can identify or verify the content of a file . </Li> <Li> Database signatures can identify or verify the schema or a version of a database . </Li> <Li> In the ML family of programming languages, "signature" is used as a keyword referring to a construct of the module system that plays the role of an interface . </Li> </Ul> <Li> File signatures can identify or verify the content of a file . </Li> <Li> Database signatures can identify or verify the schema or a version of a database . </Li>

What does a method signature consist of in java