qt-creator/src/plugins/clangrefactoring/querysqlitestatementfactory.h

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#pragma once

namespace ClangRefactoring {

template<typename Database,
         typename ReadStatement>
class QuerySqliteStatementFactory
{
public:
    using DatabaseType = Database;
    using ReadStatementType = ReadStatement;

    QuerySqliteStatementFactory(Database &database)
        : database(database)
    {}
    Database &database;
    ReadStatement selectLocationsForSymbolLocation{
        "SELECT directoryId, sourceId, line, column FROM locations JOIN sources USING(sourceId) WHERE symbolId = "
        "  (SELECT symbolId FROM locations WHERE sourceId=? AND line=? AND column=?) "
        "ORDER BY sourceId, line, column",
        database};
    ReadStatement selectSourceUsagesForSymbolLocation{
        "SELECT directoryPath || '/' || sourceName, line, column "
        "FROM locations NATURAL JOIN sources NATURAL JOIN directories "
        "WHERE symbolId = (SELECT symbolId FROM locations WHERE sourceId=? AND line=? AND column=?)",
        database};
    ReadStatement selectSymbolsForKindAndStartsWith{
        "SELECT symbolId, symbolName, signature FROM symbols WHERE symbolKind = ? AND symbolName LIKE ?",
        database};
    ReadStatement selectSymbolsForKindAndStartsWith2{
        "SELECT symbolId, symbolName, signature FROM symbols WHERE symbolKind IN (?,?) AND symbolName LIKE ?",
        database};
    ReadStatement selectSymbolsForKindAndStartsWith3{
        "SELECT symbolId, symbolName, signature FROM symbols WHERE symbolKind IN (?,?,?) AND symbolName LIKE ?",
        database};
    ReadStatement selectLocationOfSymbol{
        "SELECT (SELECT directoryId FROM sources WHERE sourceId = l.sourceId), sourceId, line, column FROM locations AS l WHERE symbolId = ? AND locationKind = ?",
        database};
};

} // namespace ClangRefactoring