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• CqnExistsSubquery.java

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com.sap.cds.ql.cqn.CqnExistsSubquery Maven / Gradle / Ivy

/*******************************************************************
 * © 2021 SAP SE or an SAP affiliate company. All rights reserved. *
 *******************************************************************/
package com.sap.cds.ql.cqn;

public interface CqnExistsSubquery extends CqnPredicate {

	String OUTER = "$outer";

	public CqnSelect subquery();

	/**
	 * Dispatches the handling of this {@code CqnExistsSubquery} to a given visitor.
	 * 
	 * The subquery is not traversed.
	 * 
	 * @param visitor the {@link CqnVisitor}
	 */
	@Override
	default void accept(CqnVisitor visitor) {
		visitor.visit(this);
	}

}