#include "binder/rewriter/match_clause_pattern_label_rewriter.h"
#include "binder/query/reading_clause/bound_match_clause.h"
using namespace lbug::common;
namespace lbug {
namespace binder {
void MatchClausePatternLabelRewriter::visitMatchUnsafe(BoundReadingClause& readingClause) {
auto& matchClause = readingClause.cast<BoundMatchClause>();
if (matchClause.getMatchClauseType() == MatchClauseType::OPTIONAL_MATCH) {
return;
}
auto collection = matchClause.getQueryGraphCollectionUnsafe();
for (auto i = 0u; i < collection->getNumQueryGraphs(); ++i) {
analyzer.pruneLabel(*collection->getQueryGraphUnsafe(i));
}
}
} }