pub trait FromValue: Sized {
// Required method
fn from_value(value: &Value) -> Option<Self>;
}Expand description
Trait for converting Value to concrete Rust types.
Required Methods§
Sourcefn from_value(value: &Value) -> Option<Self>
fn from_value(value: &Value) -> Option<Self>
Attempt to extract a typed value from a Value reference.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.