[−][src]Struct jni::objects::JStaticMethodID
Wrapper around sys::jmethodid
that adds a lifetime. This prevents it from
outliving the context in which it was acquired and getting GC'd out from
under us. It matches C's representation of the raw pointer, so it can be
used in any of the extern function argument positions that would take a
jmethodid
. This represents static methods only since they require a
different set of JNI signatures.
Methods
impl<'a> JStaticMethodID<'a>
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pub fn into_inner(self) -> jmethodID
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Unwrap to the internal jni type.
Trait Implementations
impl<'a, 'c, T, U, V> Desc<'a, JStaticMethodID<'a>> for (T, U, V) where
T: Desc<'a, JClass<'c>>,
U: Into<JNIString>,
V: Into<JNIString>,
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T: Desc<'a, JClass<'c>>,
U: Into<JNIString>,
V: Into<JNIString>,
fn lookup(self, env: &JNIEnv<'a>) -> Result<JStaticMethodID<'a>>
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impl<'a> From<*mut _jmethodID> for JStaticMethodID<'a>
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impl<'a> Clone for JStaticMethodID<'a>
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fn clone(&self) -> JStaticMethodID<'a>
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fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl<'a> Copy for JStaticMethodID<'a>
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Auto Trait Implementations
impl<'a> !Send for JStaticMethodID<'a>
impl<'a> !Sync for JStaticMethodID<'a>
Blanket Implementations
impl<T> From<T> for T
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,