[−][src]Struct jnix::JnixEnv
Provides access to JNI functions.
Also provides an internal cache for loaded classes.
Methods
impl<'env> JnixEnv<'env>[src]
pub fn get_class<'a>(&self, class_name: impl Into<Cow<'a, str>>) -> GlobalRef[src]
Retrieves a global reference to a Class object.
Tries to retrieve it from the class cache. If it's not present in the cache, it is loaded into the cache first.
Panics
This method will panic if the class can't be loaded or if a global reference can't be obtained to the Class object.
pub fn preload_classes(
&self,
class_names: impl IntoIterator<Item = impl Into<String>>
)[src]
&self,
class_names: impl IntoIterator<Item = impl Into<String>>
)
Loads a class and stores it in the class cache.
Trait Implementations
impl<'env> Deref for JnixEnv<'env>[src]
type Target = JNIEnv<'env>
The resulting type after dereferencing.
fn deref(&self) -> &Self::Target[src]
impl<'env> From<JNIEnv<'env>> for JnixEnv<'env>[src]
Auto Trait Implementations
impl<'env> RefUnwindSafe for JnixEnv<'env>
impl<'env> !Send for JnixEnv<'env>
impl<'env> !Sync for JnixEnv<'env>
impl<'env> Unpin for JnixEnv<'env>
impl<'env> UnwindSafe for JnixEnv<'env>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<'a, T> Desc<'a, T> for T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,