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package javax.lang.model.util;

import javax.lang.model.element.*;
import javax.annotation.processing.SupportedSourceVersion;
import javax.lang.model.SourceVersion;
import static javax.lang.model.SourceVersion.*;

A simple visitor of program elements with default behavior appropriate for the RELEASE_7 source version. Visit methods corresponding to RELEASE_7 and earlier language constructs call defaultAction, passing their arguments to defaultAction's corresponding parameters. 
Type parameters:
<R> – the return type of this visitor's methods. Use Void for visitors that do not need to return results.
<P> – the type of the additional parameter to this visitor's methods. Use Void for visitors that do not need an additional parameter.
See Also:

 * Compatibility note for subclasses
SimpleElementVisitor6
SimpleElementVisitor8
SimpleElementVisitor9
SimpleElementVisitor14
API Note:

Methods in this class may be overridden subject to their general
contract.
Since:
1.7/**
 * A simple visitor of program elements with default behavior
 * appropriate for the {@link SourceVersion#RELEASE_7 RELEASE_7}
 * source version.
 *
 * Visit methods corresponding to {@code RELEASE_7} and earlier
 * language constructs call {@link #defaultAction defaultAction},
 * passing their arguments to {@code defaultAction}'s corresponding
 * parameters.
 *
 * @apiNote
 * Methods in this class may be overridden subject to their general
 * contract.
 *
 * @param <R> the return type of this visitor's methods.  Use {@code Void}
 *             for visitors that do not need to return results.
 * @param <P> the type of the additional parameter to this visitor's methods.  Use {@code Void}
 *              for visitors that do not need an additional parameter.
 *
 * @see <a href="SimpleElementVisitor6.html#note_for_subclasses">
 * <strong>Compatibility note for subclasses</strong></a>
 * @see SimpleElementVisitor6
 * @see SimpleElementVisitor8
 * @see SimpleElementVisitor9
 * @see SimpleElementVisitor14
 * @since 1.7
 */
@SupportedSourceVersion(RELEASE_7)
public class SimpleElementVisitor7<R, P> extends SimpleElementVisitor6<R, P> {
    
Constructor for concrete subclasses; uses null for the default value. 
Deprecated:
Release 7 is obsolete; update to a visitor for a newer
release level./**
     * Constructor for concrete subclasses; uses {@code null} for the
     * default value.
     *
     * @deprecated Release 7 is obsolete; update to a visitor for a newer
     * release level.
     */
    @Deprecated(since="12")
    protected SimpleElementVisitor7(){
        super(null); // Superclass constructor deprecated too
    }

    
Constructor for concrete subclasses; uses the argument for the
default value.
Params:
defaultValue – the value to assign to SimpleElementVisitor6<R,P>.DEFAULT_VALUE
Deprecated:
Release 7 is obsolete; update to a visitor for a newer
release level./**
     * Constructor for concrete subclasses; uses the argument for the
     * default value.
     *
     * @param defaultValue the value to assign to {@link #DEFAULT_VALUE}
     *
     * @deprecated Release 7 is obsolete; update to a visitor for a newer
     * release level.
     */
    @Deprecated(since="12")
    protected SimpleElementVisitor7(R defaultValue){
        super(defaultValue); // Superclass constructor deprecated too
    }

    
{@inheritDoc}
Params:
e – {@inheritDoc}
p – {@inheritDoc}
Implementation Requirements:
This implementation calls defaultAction.
Returns:
 {@inheritDoc}/**
     * {@inheritDoc}
     *
     * @implSpec This implementation calls {@code defaultAction}.
     *
     * @param e {@inheritDoc}
     * @param p {@inheritDoc}
     * @return  {@inheritDoc}
     */
    @Override
    public R visitVariable(VariableElement e, P p) {
        return defaultAction(e, p);
    }
}