pub enum CopyFormat {
Text,
Csv,
Binary,
}
Available on crate feature
postgres_backend
only.Expand description
Describes the format used by COPY FROM
or COPY TO
statements
See the postgresql documentation for details about the different formats
Variants§
Text
The postgresql text format
This format is the default if no format is explicitly set
Csv
Represents the data as comma separated values (CSV)
Binary
The postgresql binary format
Trait Implementations§
source§impl Clone for CopyFormat
impl Clone for CopyFormat
source§fn clone(&self) -> CopyFormat
fn clone(&self) -> CopyFormat
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 CopyFormat
impl Debug for CopyFormat
source§impl Default for CopyFormat
impl Default for CopyFormat
source§fn default() -> CopyFormat
fn default() -> CopyFormat
Returns the “default value” for a type. Read more
impl Copy for CopyFormat
Auto Trait Implementations§
impl Freeze for CopyFormat
impl RefUnwindSafe for CopyFormat
impl Send for CopyFormat
impl Sync for CopyFormat
impl Unpin for CopyFormat
impl UnwindSafe for CopyFormat
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
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Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
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(where Trait: Downcast
) to Rc<Any>
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fn as_any(&self) -> &(dyn Any + 'static)
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