Struct bevy_app::PluginGroupBuilder
source · [−]pub struct PluginGroupBuilder { /* private fields */ }
Expand description
Facilitates the creation and configuration of a PluginGroup
.
Provides a build ordering to ensure that Plugin
s which produce/require a Resource
are built before/after dependent/depending Plugin
s. Plugin
s inside the group
can be disabled, enabled or reordered.
Implementations
sourceimpl PluginGroupBuilder
impl PluginGroupBuilder
sourcepub fn add<T: Plugin>(&mut self, plugin: T) -> &mut Self
pub fn add<T: Plugin>(&mut self, plugin: T) -> &mut Self
Adds the plugin Plugin
at the end of this PluginGroupBuilder
. If the plugin was
already in the group, it is removed from its previous place.
sourcepub fn add_before<Target: Plugin, T: Plugin>(&mut self, plugin: T) -> &mut Self
pub fn add_before<Target: Plugin, T: Plugin>(&mut self, plugin: T) -> &mut Self
Adds a Plugin
in this PluginGroupBuilder
before the plugin of type Target
.
If the plugin was already the group, it is removed from its previous place. There must
be a plugin of type Target
in the group or it will panic.
sourcepub fn add_after<Target: Plugin, T: Plugin>(&mut self, plugin: T) -> &mut Self
pub fn add_after<Target: Plugin, T: Plugin>(&mut self, plugin: T) -> &mut Self
Adds a Plugin
in this PluginGroupBuilder
after the plugin of type Target
.
If the plugin was already the group, it is removed from its previous place. There must
be a plugin of type Target
in the group or it will panic.
sourcepub fn enable<T: Plugin>(&mut self) -> &mut Self
pub fn enable<T: Plugin>(&mut self) -> &mut Self
Enables a Plugin
.
Plugin
s within a PluginGroup
are enabled by default. This function is used to
opt back in to a Plugin
after disabling it. If there are no plugins
of type T
in this group, it will panic.
sourcepub fn disable<T: Plugin>(&mut self) -> &mut Self
pub fn disable<T: Plugin>(&mut self) -> &mut Self
Disables a Plugin
, preventing it from being added to the App
with the rest of the
PluginGroup
. The disabled Plugin
keeps its place in the PluginGroup
, so it can
still be used for ordering with add_before
or
add_after
, or it can be re-enabled. If there are no
plugins of type T
in this group, it will panic.
Trait Implementations
sourceimpl Default for PluginGroupBuilder
impl Default for PluginGroupBuilder
sourcefn default() -> PluginGroupBuilder
fn default() -> PluginGroupBuilder
Returns the “default value” for a type. Read more
Auto Trait Implementations
impl !RefUnwindSafe for PluginGroupBuilder
impl Send for PluginGroupBuilder
impl Sync for PluginGroupBuilder
impl Unpin for PluginGroupBuilder
impl !UnwindSafe for PluginGroupBuilder
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
sourceimpl<T> FromWorld for T where
T: Default,
impl<T> FromWorld for T where
T: Default,
sourcefn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates Self
using data from the given World
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more