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org.apache.pekko.http.javadsl.common

PartialApplication

object PartialApplication

Contains helpful methods to partially apply Functions for Java

Source
PartialApplication.scala
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Value Members

  1. def bindParameter[A, B, R](f: BiFunction[A, B, R], a: A): Function[B, R]

    It partially applies function A.

    It partially applies function A. In other words, it converts a 2 argument function to a 1 argument function by binding the first argument to a. Here you can see an example: 

    BiFunction adder = (x, y) -> x + y;
  Function add5 = bindParameter(adder, 5);
  add5(1);

    A

    the type of the applied parameter

    B

    the type of the second parameter

    R

    the type of the return

    f

    the function to partially apply

    a

    the first parameter to partially apply

    returns

    the function partially applied

    Annotations
    @ApiMayChange()