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use super::backend::Sqlite; use query_builder::{QueryBuilder, BuildQueryResult}; pub struct SqliteQueryBuilder { pub sql: String, } impl SqliteQueryBuilder { pub fn new() -> Self { SqliteQueryBuilder { sql: String::new(), } } } impl QueryBuilder<Sqlite> for SqliteQueryBuilder { fn push_sql(&mut self, sql: &str) { self.sql.push_str(sql); } fn push_identifier(&mut self, identifier: &str) -> BuildQueryResult { self.push_sql("`"); self.push_sql(&identifier.replace("`", "``")); self.push_sql("`"); Ok(()) } fn push_bind_param(&mut self) { self.push_sql("?"); } }