ra.db

Interface DatabaseOperable<T,R>

All Known Subinterfaces:

TransactionExecutor

public interface DatabaseOperable<T,R>

Represents a function that accepts one argument and produces a result.

  T - the type of the input to the function
  R - the type of the result of the function
 

Author:

Ray Li

Method Summary

Modifier and Type	Method and Description
R	apply(T input) Applies this function to the given argument.

Method Detail

apply

R apply(T input)
 throws RaConnectException,
        java.sql.SQLException

Applies this function to the given argument.

Parameters:

input - input

Returns:

result

Throws:

RaConnectException - RaConnectException

java.sql.SQLException - SQLException