/*
* Copyright 1999-2017 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.druid.sql.dialect.postgresql.visitor;
import com.alibaba.druid.sql.dialect.postgresql.ast.PGWithClause;
import com.alibaba.druid.sql.dialect.postgresql.ast.PGWithQuery;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGBoxExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGCidrExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGCircleExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGExtractExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGInetExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGIntervalExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGLineSegmentsExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGMacAddrExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGPointExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGPolygonExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGTypeCastExpr;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGDeleteStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGFunctionTableSource;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGInsertStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGSelectQueryBlock;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGSelectStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGShowStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGUpdateStatement;
import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGValuesQuery;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public interface PGASTVisitor extends SQLASTVisitor {
void endVisit(PGSelectQueryBlock x);
boolean visit(PGSelectQueryBlock x);
void endVisit(PGSelectQueryBlock.WindowClause x);
boolean visit(PGSelectQueryBlock.WindowClause x);
void endVisit(PGSelectQueryBlock.FetchClause x);
boolean visit(PGSelectQueryBlock.FetchClause x);
void endVisit(PGSelectQueryBlock.ForClause x);
boolean visit(PGSelectQueryBlock.ForClause x);
void endVisit(PGWithQuery x);
boolean visit(PGWithQuery x);
void endVisit(PGWithClause x);
boolean visit(PGWithClause x);
void endVisit(PGDeleteStatement x);
boolean visit(PGDeleteStatement x);
void endVisit(PGInsertStatement x);
boolean visit(PGInsertStatement x);
void endVisit(PGSelectStatement x);
boolean visit(PGSelectStatement x);
void endVisit(PGUpdateStatement x);
boolean visit(PGUpdateStatement x);
void endVisit(PGFunctionTableSource x);
boolean visit(PGFunctionTableSource x);
void endVisit(PGTypeCastExpr x);
boolean visit(PGTypeCastExpr x);
void endVisit(PGValuesQuery x);
boolean visit(PGValuesQuery x);
void endVisit(PGExtractExpr x);
boolean visit(PGExtractExpr x);
void endVisit(PGBoxExpr x);
boolean visit(PGBoxExpr x);
void endVisit(PGPointExpr x);
boolean visit(PGPointExpr x);
void endVisit(PGMacAddrExpr x);
boolean visit(PGMacAddrExpr x);
void endVisit(PGInetExpr x);
boolean visit(PGInetExpr x);
void endVisit(PGCidrExpr x);
boolean visit(PGCidrExpr x);
void endVisit(PGPolygonExpr x);
boolean visit(PGPolygonExpr x);
void endVisit(PGCircleExpr x);
boolean visit(PGCircleExpr x);
void endVisit(PGLineSegmentsExpr x);
boolean visit(PGLineSegmentsExpr x);
void endVisit(PGIntervalExpr x);
boolean visit(PGIntervalExpr x);
void endVisit(PGShowStatement x);
boolean visit(PGShowStatement x);
}