Generic programming---Definition of generic methods

Yesterday, I learned the definition of a generic class, and today we are on the strike, learning the definition of a generic method:

The syntax format for defining a generic method is as follows:

Method modifier type variable (type variable needs to use a pair of angle brackets <> surround) to return the value method name (method parameter), for example: public <T> T Getmiddle (T...A);

The following are examples of programs:

class Arrayalg {        publicstatic <T> T getmiddle (t...a) {        return A [A.length/2];    }}

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Today, we review yesterday's generic class definition, plus the definition of a generic method, as shown in the following example program:

class Comparableself<t> {        /**     *      @param  T     @ return     *     /public <T> t CompareTo (t ... t) {        return T[T.LENGTH/2];    }    }

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This is the end of today's study,:)

Generic programming---Definition of generic methods