Enum pica_record::matcher::RelationalOp
source · pub enum RelationalOp {
Eq,
Ne,
Gt,
Ge,
Lt,
Le,
StartsWith,
StartsNotWith,
EndsWith,
EndsNotWith,
Similar,
Contains,
}
Expand description
Relational Operator
Variants§
Implementations§
source§impl RelationalOp
impl RelationalOp
sourcepub fn is_usize_applicable(&self) -> bool
pub fn is_usize_applicable(&self) -> bool
Returns true of the operator can be used in combination with the
usize
type, otherwise false.
§Example
use pica_record::matcher::RelationalOp;
assert!(RelationalOp::Eq.is_usize_applicable());
assert!(RelationalOp::Ne.is_usize_applicable());
assert!(RelationalOp::Ge.is_usize_applicable());
assert!(RelationalOp::Gt.is_usize_applicable());
assert!(RelationalOp::Le.is_usize_applicable());
assert!(RelationalOp::Lt.is_usize_applicable());
assert!(!RelationalOp::Contains.is_usize_applicable());
assert!(!RelationalOp::EndsNotWith.is_usize_applicable());
assert!(!RelationalOp::EndsWith.is_usize_applicable());
assert!(!RelationalOp::Similar.is_usize_applicable());
assert!(!RelationalOp::StartsNotWith.is_usize_applicable());
assert!(!RelationalOp::StartsWith.is_usize_applicable());
sourcepub fn is_str_applicable(&self) -> bool
pub fn is_str_applicable(&self) -> bool
Returns true of the operator can be used in combination with
str
or byte slices, otherwise false.
§Example
use pica_record::matcher::RelationalOp;
assert!(RelationalOp::Eq.is_str_applicable());
assert!(RelationalOp::Ne.is_str_applicable());
assert!(RelationalOp::Contains.is_str_applicable());
assert!(RelationalOp::EndsNotWith.is_str_applicable());
assert!(RelationalOp::EndsWith.is_str_applicable());
assert!(RelationalOp::Similar.is_str_applicable());
assert!(RelationalOp::StartsNotWith.is_str_applicable());
assert!(RelationalOp::StartsWith.is_str_applicable());
assert!(!RelationalOp::Ge.is_str_applicable());
assert!(!RelationalOp::Gt.is_str_applicable());
assert!(!RelationalOp::Le.is_str_applicable());
assert!(!RelationalOp::Lt.is_str_applicable());
Trait Implementations§
source§impl Clone for RelationalOp
impl Clone for RelationalOp
source§fn clone(&self) -> RelationalOp
fn clone(&self) -> RelationalOp
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 RelationalOp
impl Debug for RelationalOp
source§impl Display for RelationalOp
impl Display for RelationalOp
source§impl PartialEq for RelationalOp
impl PartialEq for RelationalOp
impl Eq for RelationalOp
impl StructuralPartialEq for RelationalOp
Auto Trait Implementations§
impl Freeze for RelationalOp
impl RefUnwindSafe for RelationalOp
impl Send for RelationalOp
impl Sync for RelationalOp
impl Unpin for RelationalOp
impl UnwindSafe for RelationalOp
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
)