Directive.java

package alice.tuprolog;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Marks a Java method representing a Prolog directive in a library.
 * 
 * @author Giulio Piancastelli
 */
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
public @interface Directive {
	
	String value();

}