pub enum Value {
Inapplicable,
Unknown,
Numeric(Numeric),
CharString(CharString),
TextField(TextField),
}Variants§
Implementations§
Source§impl Value
impl Value
pub fn as_numeric(&self) -> Option<&Numeric>
pub fn as_char_string(&self) -> Option<&CharString>
pub fn as_text_field(&self) -> Option<&TextField>
Trait Implementations§
Source§impl From<CharString> for Value
impl From<CharString> for Value
Source§fn from(value: CharString) -> Self
fn from(value: CharString) -> Self
Converts to this type from the input type.
Source§impl From<UnsignedInteger> for Value
impl From<UnsignedInteger> for Value
Source§fn from(value: UnsignedInteger) -> Self
fn from(value: UnsignedInteger) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for Value
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
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§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.