package org.uva.ql.ast.expression.binary; import org.uva.ql.ast.CodePosition; import org.uva.ql.ast.expression.Expression; public abstract class Binary extends Expression { protected final Expression left; protected final Expression right; public Binary(Expression left, Expression right,CodePosition pos) { super(pos); this.left = left; this.right = right; } public Expression getLeftExpression() { return left; } public Expression getRightExpression() { return right; } }