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impl ToSql for Box<dyn ToSql>. Fixes #500

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Thom Chiovoloni
2019-03-27 16:46:54 -07:00
parent b24f3c5519
commit d8074b1ece
2 changed files with 19 additions and 0 deletions
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7
src/types/to_sql.rs
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@@ -84,6 +84,13 @@ pub trait ToSql {
fn to_sql(&self) -> Result<ToSqlOutput<'_>>;
}
impl ToSql for Box<dyn ToSql> {
fn to_sql(&self) -> Result<ToSqlOutput<'_>> {
let derefed: &dyn ToSql = &**self;
derefed.to_sql()
}
}
// We should be able to use a generic impl like this:
//
// impl<T: Copy> ToSql for T where T: Into<Value> {