Module is.codion.common.db
Package is.codion.common.db.operation

Interface DatabaseFunction<C,P,R>

Type Parameters:
C - the connection type required by this function
P - the parameter type
R - the return type
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface DatabaseFunction<C,P,R>
A database function

  • Method Summary

    Modifier and Type
    Method
    Description
    @Nullable R
    execute(C connection, @Nullable P parameter)
    Executes this function using the given connection

  • Method Details

    • execute

      @Nullable R execute(C connection, @Nullable P parameter)
      Executes this function using the given connection
      Parameters:
      connection - the connection to use
      parameter - the function parameter, if any
      Returns:
      the function return parameter