Struct AssertTrue

pub struct AssertTrue;

The value must be true.

The validation function can be applied in the FieldName context. It is implemented for all types T that implement the HasCheckedValue property trait.

Trait Implementations

impl Clone for AssertTrue

fn clone(&self) -> AssertTrue

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AssertTrue

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for AssertTrue

fn eq(&self, other: &AssertTrue) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Validate<AssertTrue, FieldName> for T

where T: HasCheckedValue,

fn validate( self, name: impl Into<FieldName>, _constraint: &AssertTrue, ) -> Validation<AssertTrue, Self>

Validates this value for being compliant to the specified constraint C in the given context S.

impl Copy for AssertTrue

impl Eq for AssertTrue

impl StructuralPartialEq for AssertTrue