Method Reference Java
Method Reference Java. Published at DZone with permission of Gaurav Rai. Method References allow us to shorten Lambda Expressions further down into concise, readable statements.
Java Method reference is a Lambda Expression that is used to refer a method without invoking it. Method References allow us to shorten Lambda Expressions further down into concise, readable statements. A method reference is described using :: symbol.
Method reference on Class Type example * Here we have modified ObjectRefExample logic to make use of * method reference on class type.
Method reference is used to refer method of the functional interface.
Java Method references can be used in place of lambda expressions that just call an existing method. Java is a verbose language and that can get in the way of productivity and readability. It is a compact and easy form of a lambda expression.
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