uk.ac.starlink.util.IOFunction Maven / Gradle / Ivy
package uk.ac.starlink.util;
import java.io.IOException;
/**
* Function-like interface that allows an IOException to be thrown.
*
* @see java.util.function.Function
*/
@FunctionalInterface
public interface IOFunction {
/**
* Applies this function to the given argument.
*
* @param t the function argument
* @return the function result
* @throws IOException in case of error
*/
R apply( T t ) throws IOException;
}