import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
public Void visitRangeRef(RexRangeRef rangeRef) {
  return pushVariable();
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public RexNode visitRangeRef(RexRangeRef rangeRef) {
  return rangeRef;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public LogicalExpression visitRangeRef(RexRangeRef rangeRef) {
  return doUnknown(rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public Boolean visitRangeRef(RexRangeRef rangeRef) {
  return doUnknown(rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public Boolean visitRangeRef(RexRangeRef paramRexRangeRef) {
  return true;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public Boolean visitRangeRef(RexRangeRef rangeRef) {
  return true;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public StateHolder visitRangeRef(RexRangeRef rangeRef) {
  return new StateHolder(Type.OTHER, rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public Boolean visitRangeRef(RexRangeRef rangeRef) {
  return false;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public Expression visitRangeRef(RexRangeRef rangeRef) {
  return super.visitRangeRef(rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public List<List<String>> visitRangeRef(RexRangeRef rangeRef) {
  return visitUnknown(rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override
public FunctionRender visitRangeRef(RexRangeRef rangeRef) {
  return visitUnknown(rangeRef);
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
public RexRangeRef getSubQueryExpr(SqlCall call) {
	final SubQuery subQuery = getSubQuery(call);
	assert subQuery != null;
	return (RexRangeRef) subQuery.expr;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
public RexRangeRef getSubQueryExpr(SqlCall call) {
  final SubQuery subQuery = getSubQuery(call);
  assert subQuery != null;
  return (RexRangeRef) subQuery.expr;
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
@Override public Void visitRangeRef(RexRangeRef rangeRef) {
  return pushVariable();
}
 

import org.apache.calcite.rex.RexRangeRef; //导入依赖的package包/类
/**
 * Returns the expression used to access a given IN or EXISTS
 * {@link SqlSelect sub-query}.
 *
 * @param call IN or EXISTS expression
 * @return Expression used to access current row of sub-query
 */
RexRangeRef getSubQueryExpr(SqlCall call);