Struct sea_schema::postgres::def::ColumnInfo
source · pub struct ColumnInfo {
pub name: String,
pub col_type: ColumnType,
pub default: Option<ColumnExpression>,
pub generated: Option<ColumnExpression>,
pub not_null: Option<NotNull>,
pub is_identity: bool,
}
Available on crate features
postgres
and def
only.Fields§
§name: String
The name of the column
col_type: ColumnType
The type of the column with any additional definitions such as the precision or the character set
default: Option<ColumnExpression>
The default value experssion for this column, if any
generated: Option<ColumnExpression>
The generation expression for this column, if it is a generated colum
not_null: Option<NotNull>
§is_identity: bool
Implementations§
source§impl ColumnInfo
impl ColumnInfo
pub fn write(&self) -> ColumnDef
Available on crate feature
writer
only.pub fn write_col_type(&self) -> ColumnType
Available on crate feature
writer
only.Trait Implementations§
source§impl Clone for ColumnInfo
impl Clone for ColumnInfo
source§fn clone(&self) -> ColumnInfo
fn clone(&self) -> ColumnInfo
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ColumnInfo
impl Debug for ColumnInfo
source§impl PartialEq for ColumnInfo
impl PartialEq for ColumnInfo
source§fn eq(&self, other: &ColumnInfo) -> bool
fn eq(&self, other: &ColumnInfo) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl StructuralPartialEq for ColumnInfo
Auto Trait Implementations§
impl RefUnwindSafe for ColumnInfo
impl !Send for ColumnInfo
impl !Sync for ColumnInfo
impl Unpin for ColumnInfo
impl UnwindSafe for ColumnInfo
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