to_sql_string trait definition

vendored/sqlite3-parser/src/lib.rs

@@ -6,3 +6,4 @@ pub mod dialect;
 pub mod lexer;
 mod parser;
 pub use parser::ast;
+pub mod to_sql_string;

vendored/sqlite3-parser/src/to_sql_string/mod.rs

@@ -0,0 +1,16 @@
+//! ToSqlString trait definition and implementations
+
+use crate::ast::TableInternalId;
+
+/// Context to be used in ToSqlString
+pub trait ToSqlContext {
+    /// Given an id, get the table name
+    /// Currently not considering alias
+    fn get_table_name(&self, id: TableInternalId) -> &str;
+}
+
+/// Trait to convert an ast to a string
+pub trait ToSqlString<C: ToSqlContext> {
+    /// Convert the given value to String
+    fn to_sql_string(&self, context: &C) -> String;
+}