pub struct Boolean { /* private fields */ }Expand description
An index that provide any & all queries for boolean inputs.
Implementations§
Source§impl Boolean
impl Boolean
pub fn new() -> Self
Sourcepub fn all(&self) -> bool
pub fn all(&self) -> bool
Returns true if all indexed values are true (or if the collection is empty).
An empty collection returns true (vacuous truth).
Sourcepub fn any(&self) -> bool
pub fn any(&self) -> bool
Returns true if at least one indexed value is true.
An empty collection returns false.
Sourcepub fn true_count(&self) -> usize
pub fn true_count(&self) -> usize
Returns the count of true values.
Sourcepub fn false_count(&self) -> usize
pub fn false_count(&self) -> usize
Returns the count of false values.
Sourcepub fn total_count(&self) -> usize
pub fn total_count(&self) -> usize
Returns the total count of all values (both true and false).
Trait Implementations§
Source§impl ShallowClone for Boolean
impl ShallowClone for Boolean
fn shallow_clone(&self) -> Self
Auto Trait Implementations§
impl Freeze for Boolean
impl RefUnwindSafe for Boolean
impl Send for Boolean
impl Sync for Boolean
impl Unpin for Boolean
impl UnsafeUnpin for Boolean
impl UnwindSafe for Boolean
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