import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
@Override
public void visit(OpReduced opReduced) {
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
@Override
public void visit(OpReduced opReduced) {
    SqlOp subOp = stack.pop();
    stack.push(new SqlReduced(opReduced, subOp, prefixes));
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
public SqlReduced(OpReduced _opReduced, SqlOp _subOp,
		PrefixMapping _prefixes) {
	super(_subOp, _prefixes);
	opReduced = _opReduced;
	resultName = Tags.REDUCED;
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
public PigReduced(OpReduced _opReduced, PigOp _subOp, PrefixMapping _prefixes) {
    super(_subOp, _prefixes);
    opReduced = _opReduced;
    resultName = Tags.REDUCED;
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
@Override
public void visit(OpReduced opReduced) {
	ImpalaOp subOp = stack.pop();
	stack.push(new ImpalaReduced(opReduced, subOp, prefixes));
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
public ImpalaReduced(OpReduced _opReduced, ImpalaOp _subOp,
		PrefixMapping _prefixes) {
	super(_subOp, _prefixes);
	opReduced = _opReduced;
	resultName = Tags.REDUCED;
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
public void visit(OpReduced opReduced) {
	wrapInCurrentFilterAndRecurse(opReduced);
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
@Override
public Op transform(OpReduced opReduced, Op subOp) {
	return substitute(opReduced, subOp);
}
 

import com.hp.hpl.jena.sparql.algebra.op.OpReduced; //导入依赖的package包/类
@Override
public Op transform(OpReduced opReduced, Op subOp) {
	return subOp;
}