Trait gstreamer::prelude::GstValueExt[−][src]

pub trait GstValueExt: Sized {

Show 15 methods    fn can_compare(&self, other: &Self) -> bool;

    fn compare(&self, other: &Self) -> Option<Ordering>;

    fn eq(&self, other: &Self) -> bool;

    fn can_intersect(&self, other: &Self) -> bool;

    fn intersect(&self, other: &Self) -> Option<Self>;

    fn can_subtract(&self, other: &Self) -> bool;

    fn subtract(&self, other: &Self) -> Option<Self>;

    fn can_union(&self, other: &Self) -> bool;

    fn union(&self, other: &Self) -> Option<Self>;

    fn fixate(&self) -> Option<Self>;

    fn is_fixed(&self) -> bool;

    fn is_subset(&self, superset: &Self) -> bool;

    fn serialize(&self) -> Result<GString, BoolError>;

    fn deserialize<'a, T: Into<&'a str>>(
        s: T, 
        type_: Type
    ) -> Result<Value, BoolError>;

    fn deserialize_with_pspec<'a, T: Into<&'a str>>(
        s: T, 
        pspec: &ParamSpec
    ) -> Result<Value, BoolError>;

}

Required methods

This is supported on crate feature v1_20 only.

Implementations on Foreign Types

This is supported on crate feature v1_20 only.

Implementors