Trait FromValue 

pub trait FromValue: Sized {
    // Required method
    fn from_value(value: &Value) -> Result<Self, UniError>;
}

Trait for fallible conversion from Value.

Required Methods

fn from_value(value: &Value) -> Result<Self, UniError>

Converts a Value reference to Self.

Errors

Returns UniError::Type if the value cannot be converted.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T> FromValue for T

where T: for<'a> TryFrom<&'a Value, Error = UniError>,

Blanket implementation: any T: TryFrom<&Value, Error = UniError> is FromValue.