Enum BooleanNumericPolicy 

pub enum BooleanNumericPolicy {
    ZeroOrOne,
    NonZero,
    Reject,
}

Controls conversion from integer values to booleans.

This policy applies both to integer source variants and to integer-shaped strings that did not match a configured boolean literal.

Variants

ZeroOrOne

Accept only zero as false and one as true.

NonZero

Interpret zero as false and every non-zero integer as true.

Reject

Reject every numeric source.

Trait Implementations

impl Clone for BooleanNumericPolicy

fn clone(&self) -> BooleanNumericPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BooleanNumericPolicy

impl Debug for BooleanNumericPolicy

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

Formats the value using the given formatter.

impl Default for BooleanNumericPolicy

fn default() -> BooleanNumericPolicy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BooleanNumericPolicy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for BooleanNumericPolicy

impl PartialEq for BooleanNumericPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for BooleanNumericPolicy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BooleanNumericPolicy