pub trait FromValue {
fn from_value(v: &Value) -> Option<Self>
where
Self: Sized;
}
Expand description
Helper trait
Required methods
fn from_value(v: &Value) -> Option<Self> where
Self: Sized,
fn from_value(v: &Value) -> Option<Self> where
Self: Sized,
Converts value to specified type.
Implementations on Foreign Types
Implementors
impl FromValue for Element
Get an Element
object contained in the Value
.
impl FromValue for Graphics
Get an Graphics
object contained in the Value
.
impl FromValue for Image
Get an Image
object contained in the Value
.
impl FromValue for Path
Get a Path
object contained in the Value
.
impl FromValue for Text
Get a Text
object contained in the Value
.