Struct jni::objects::JClass

#[repr(transparent)]
pub struct JClass<'a>(_);

Lifetime’d representation of a jclass. Just a JObject wrapped in a new class.

Trait Implementations

impl<'a> Clone for JClass<'a>

fn clone(&self) -> JClass<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for JClass<'a>

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

Formats the value using the given formatter.

impl<'a> Deref for JClass<'a>

type Target = JObject<'a>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a, T> Desc<'a, JClass<'a>> for T where
    T: Into<JNIString>, 

fn lookup(self, env: &JNIEnv<'a>) -> Result<JClass<'a>>

Look up the concrete type from the JVM.

impl<'a, 'b> Desc<'a, JClass<'a>> for JObject<'b>

fn lookup(self, env: &JNIEnv<'a>) -> Result<JClass<'a>>

Look up the concrete type from the JVM.

impl<'a, 'b> Desc<'a, JClass<'b>> for &'b GlobalRef

This conversion assumes that the GlobalRef is a pointer to a class object.

fn lookup(self, _: &JNIEnv<'a>) -> Result<JClass<'b>>

Look up the concrete type from the JVM.

impl<'a, 'b, 'c> Desc<'a, JClass<'b>> for &'b AutoLocal<'c, '_> where
    'c: 'b, 

This conversion assumes that the AutoLocal is a pointer to a class object.

fn lookup(self, _: &JNIEnv<'a>) -> Result<JClass<'b>>

Look up the concrete type from the JVM.

impl<'a> From<*mut _jobject> for JClass<'a>

fn from(other: jclass) -> Self

Converts to this type from the input type.

impl<'a> From<JClass<'a>> for JObject<'a>

fn from(other: JClass<'_>) -> JObject<'_>

Converts to this type from the input type.

impl<'a> From<JObject<'a>> for JClass<'a>

This conversion assumes that the JObject is a pointer to a class object.

fn from(other: JObject<'_>) -> JClass<'_>

Converts to this type from the input type.

impl<'a> Copy for JClass<'a>