Package org.pgcodekeeper.core.parsers.antlr.pg.launcher

Class StatisticsAnalysisLauncher

java.lang.Object

org.pgcodekeeper.core.parsers.antlr.base.launcher.AbstractAnalysisLauncher

org.pgcodekeeper.core.parsers.antlr.pg.launcher.StatisticsAnalysisLauncher

public class StatisticsAnalysisLauncher
extends AbstractAnalysisLauncher

Launcher for analyzing PostgreSQL extended statistics expressions. Handles dependencies in statistics expressions with proper table reference setup.

Constructor Summary

Constructors

Constructor	Description
StatisticsAnalysisLauncher(PgStatistics stmt, SQLParser.VexContext ctx, String location)	Creates a statistics analyzer for PostgreSQL.

Method Summary

Modifier and Type	Method	Description
Set<PgObjLocation>	analyze(org.antlr.v4.runtime.ParserRuleContext ctx, MetaContainer meta)

Methods inherited from class org.pgcodekeeper.core.parsers.antlr.base.launcher.AbstractAnalysisLauncher

getReferences, getSchemaName, getStmt, launchAnalyze, setOffset, updateStmt

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StatisticsAnalysisLauncher

public StatisticsAnalysisLauncher(PgStatistics stmt,
 SQLParser.VexContext ctx,
 String location)

Creates a statistics analyzer for PostgreSQL.

Parameters:

stmt - the statistics statement to analyze

ctx - the statistics expression context

location - the source location identifier

Method Details

analyze

public Set<PgObjLocation> analyze(org.antlr.v4.runtime.ParserRuleContext ctx,
 MetaContainer meta)