Struct gstreamer::Registry

pub struct Registry(_, _);

Implementations

impl Registry

pub fn add_feature<P: IsA<PluginFeature>>(
    &self,
    feature: &P
) -> Result<(), BoolError>

pub fn add_plugin(&self, plugin: &Plugin) -> Result<(), BoolError>

pub fn check_feature_version(
    &self,
    feature_name: &str,
    min_major: u32,
    min_minor: u32,
    min_micro: u32
) -> bool

pub fn feature_filter<P: FnMut(&PluginFeature) -> bool>(
    &self,
    filter: P,
    first: bool
) -> Vec<PluginFeature>

pub fn find_feature(&self, name: &str, type_: Type) -> Option<PluginFeature>

pub fn find_plugin(&self, name: &str) -> Option<Plugin>

pub fn get_feature_list(&self, type_: Type) -> Vec<PluginFeature>

pub fn get_feature_list_by_plugin(&self, name: &str) -> Vec<PluginFeature>

pub fn get_feature_list_cookie(&self) -> u32

pub fn get_plugin_list(&self) -> Vec<Plugin>

pub fn lookup(&self, filename: &str) -> Option<Plugin>

pub fn lookup_feature(&self, name: &str) -> Option<PluginFeature>

pub fn plugin_filter<P: FnMut(&Plugin) -> bool>(
    &self,
    filter: P,
    first: bool
) -> Vec<Plugin>

pub fn remove_feature<P: IsA<PluginFeature>>(&self, feature: &P)

pub fn remove_plugin(&self, plugin: &Plugin)

pub fn scan_path<P: AsRef<Path>>(&self, path: P) -> bool

pub fn get() -> Registry

pub fn connect_feature_added<F: Fn(&Registry, &PluginFeature) + Send + Sync + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_plugin_added<F: Fn(&Registry, &Plugin) + Send + Sync + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Trait Implementations

impl Clone for Registry

pub fn clone(&self) -> Registry

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Registry

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

Formats the value using the given formatter.

impl Eq for Registry

impl Hash for Registry

pub fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl IsA<Object> for Registry

impl Ord for Registry

pub fn cmp(&self, other: &Registry) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<T: ObjectType> PartialEq<T> for Registry

pub fn eq(&self, other: &T) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: ObjectType> PartialOrd<T> for Registry

pub fn partial_cmp(&self, other: &T) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Send for Registry

impl StaticType for Registry

pub fn static_type() -> Type

Returns the type identifier of Self.

impl Sync for Registry