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Remove old workarounds

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This commit is contained in:
Steven Fackler 2015-11-12 20:55:29 -08:00
parent 5b889068da
commit d286d0a610
1 changed files with 3 additions and 24 deletions
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27
src/types/mod.rs
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@ -826,14 +826,7 @@ pub trait ToSql: fmt::Debug {
}
impl<'a, T> ToSql for &'a T where T: ToSql {
fn to_sql_checked(&self, ty: &Type, out: &mut Write, ctx: &SessionInfo)
-> Result<IsNull> {
if !<&'a T as ToSql>::accepts(ty) {
return Err(Error::WrongType(ty.clone()));
}
self.to_sql(ty, out, ctx)
}
to_sql_checked!();
fn to_sql<W: Write + ?Sized>(&self, ty: &Type, out: &mut W, ctx: &SessionInfo) -> Result<IsNull> {
(*self).to_sql(ty, out, ctx)
@ -871,14 +864,7 @@ impl ToSql for bool {
}
impl<'a> ToSql for &'a [u8] {
// FIXME should use to_sql_checked!() but blocked on rust-lang/rust#24308
fn to_sql_checked(&self, ty: &Type, out: &mut Write, ctx: &SessionInfo)
-> Result<IsNull> {
if !<&'a [u8] as ToSql>::accepts(ty) {
return Err(Error::WrongType(ty.clone()));
}
self.to_sql(ty, out, ctx)
}
to_sql_checked!();
fn to_sql<W: Write+?Sized>(&self, _: &Type, w: &mut W, _: &SessionInfo)
-> Result<IsNull> {
@ -903,14 +889,7 @@ impl ToSql for Vec<u8> {
}
impl<'a> ToSql for &'a str {
// FIXME should use to_sql_checked!() but blocked on rust-lang/rust#24308
fn to_sql_checked(&self, ty: &Type, out: &mut Write, ctx: &SessionInfo)
-> Result<IsNull> {
if !<&'a str as ToSql>::accepts(ty) {
return Err(Error::WrongType(ty.clone()));
}
self.to_sql(ty, out, ctx)
}
to_sql_checked!();
fn to_sql<W: Write+?Sized>(&self, _: &Type, w: &mut W, _: &SessionInfo)
-> Result<IsNull> {