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impl ToSql for i8,i16,u8,u16,u32

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This commit is contained in:
John Gallagher 2017-01-22 19:55:49 -05:00
parent 68ae7de1d5
commit 7c072bf55e
2 changed files with 39 additions and 5 deletions
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23
src/types/to_sql.rs
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@ -57,8 +57,13 @@ macro_rules! to_sql_self(
to_sql_self!(Null); to_sql_self!(Null);
to_sql_self!(bool); to_sql_self!(bool);
to_sql_self!(i8);
to_sql_self!(i16);
to_sql_self!(i32); to_sql_self!(i32);
to_sql_self!(i64); to_sql_self!(i64);
to_sql_self!(u8);
to_sql_self!(u16);
to_sql_self!(u32);
to_sql_self!(f64); to_sql_self!(f64);
impl<'a, T: ?Sized> ToSql for &'a T impl<'a, T: ?Sized> ToSql for &'a T
@ -95,3 +100,21 @@ impl<T: ToSql> ToSql for Option<T> {
} }
} }
} }
#[cfg(test)]
mod test {
use super::ToSql;
fn is_to_sql<T: ToSql>() {}
#[test]
fn test_integral_types() {
is_to_sql::<i8>();
is_to_sql::<i16>();
is_to_sql::<i32>();
is_to_sql::<i64>();
is_to_sql::<u8>();
is_to_sql::<u16>();
is_to_sql::<u32>();
}
}

21
src/types/value.rs
View File

@ -30,11 +30,22 @@ impl From<bool> for Value {
} }
} }
impl From<i32> for Value { macro_rules! from_i64(
fn from(i: i32) -> Value { ($t:ty) => (
Value::Integer(i as i64) impl From<$t> for Value {
} fn from(i: $t) -> Value {
} Value::Integer(i as i64)
}
}
)
);
from_i64!(i8);
from_i64!(i16);
from_i64!(i32);
from_i64!(u8);
from_i64!(u16);
from_i64!(u32);
impl From<i64> for Value { impl From<i64> for Value {
fn from(i: i64) -> Value { fn from(i: i64) -> Value {