@class _EDThreadPersistence_StatementCache, EDPersistenceDatabaseConnection; @interface _EDThreadPersistence_SQLHelper : NSObject @property (readonly, nonatomic) EDPersistenceDatabaseConnection *connection; @property (readonly, nonatomic) _EDThreadPersistence_StatementCache *cache; - (void).cxx_destruct; - (id)initWithCache:(id)a0; - (BOOL)executeSQL:(id)a0 errorHandler:(id /* block */)a1; - (BOOL)executeSQL:(id)a0 indexBindings:(id)a1 errorHandler:(id /* block */)a2; - (BOOL)executeSelectSQL:(id)a0 bindings:(id /* block */)a1 errorHandler:(id /* block */)a2 rowHandler:(id /* block */)a3; - (int)executeUpdateSQL:(id)a0 bindings:(id /* block */)a1 errorHandler:(id /* block */)a2; - (long long)executeUpsertSQL:(id)a0 bindings:(id /* block */)a1 errorHandler:(id /* block */)a2; @end