Enum MetaValue

pub enum MetaValue {
    Bool(bool),
    Integer(i64),
    Float(f64),
    String(String),
}

Variants

Bool(bool)

Integer(i64)

Float(f64)

String(String)

Implementations

impl MetaValue

pub fn as_bool(&self) -> Option<bool>

pub fn as_integer(&self) -> Option<i64>

pub fn as_float(&self) -> Option<f64>

pub fn as_str(&self) -> Option<&str>

pub fn as_string(&self) -> Option<String>

Trait Implementations

impl Clone for MetaValue

fn clone(&self) -> MetaValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MetaValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MetaValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MetaValue

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

Formats the value using the given formatter.

impl From<&str> for MetaValue

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<bool> for MetaValue

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f64> for MetaValue

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i64> for MetaValue

fn from(value: i64) -> Self

Converts to this type from the input type.

impl PartialEq for MetaValue

fn eq(&self, other: &MetaValue) -> 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 Serialize for MetaValue

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 MetaValue