Struct ScalarMetadata 

pub struct ScalarMetadata {
    pub family: ScalarCoercionFamily,
    pub is_numeric_value: bool,
    pub supports_numeric_coercion: bool,
    pub supports_arithmetic: bool,
    pub supports_equality: bool,
    pub supports_ordering: bool,
    pub is_keyable: bool,
    pub is_storage_key_encodable: bool,
}

ScalarMetadata

Capability metadata shared across schema/core layers.

Fields

family: ScalarCoercionFamily

is_numeric_value: bool

supports_numeric_coercion: bool

supports_arithmetic: bool

supports_equality: bool

supports_ordering: bool

is_keyable: bool

is_storage_key_encodable: bool

Trait Implementations

impl Clone for ScalarMetadata

fn clone(&self) -> ScalarMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScalarMetadata

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

Formats the value using the given formatter.

impl PartialEq for ScalarMetadata

fn eq(&self, other: &ScalarMetadata) -> 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 Copy for ScalarMetadata

impl Eq for ScalarMetadata

impl StructuralPartialEq for ScalarMetadata