Enum akita::ColumnConstraint [−][src]
Variants
NotNull
DefaultValue(Literal)
Tuple Fields
0: Literal
AutoIncrement(Option<String>)
the string contains the sequence name of this serial column
Implementations
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for ColumnConstraint
impl Send for ColumnConstraint
impl Sync for ColumnConstraint
impl Unpin for ColumnConstraint
impl UnwindSafe for ColumnConstraint
Blanket Implementations
Mutably borrows from an owned value. Read more