pub struct AlterColumns {
pub name: String,
pub data_type: CreateDataTypes,
pub default: Option<String>,
pub not_null: bool,
}
Fields§
§name: String
§data_type: CreateDataTypes
§default: Option<String>
§not_null: bool
Trait Implementations§
Auto Trait Implementations§
impl Freeze for AlterColumns
impl RefUnwindSafe for AlterColumns
impl Send for AlterColumns
impl Sync for AlterColumns
impl Unpin for AlterColumns
impl UnwindSafe for AlterColumns
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more