Struct crabdroid::ContextedGlobal

pub struct ContextedGlobal { /* private fields */ }

GlobalRef along with it’s VM. Mainly to be used for thread traveling of objects.

Implementations

impl ContextedGlobal

pub fn from_local(env: &JNIEnv<'_>, local: JObject<'_>) -> Result<Self>

pub fn do_in_context_jret<'a: 'b, 'b, F>( &'a self, capacity: i32, f: F ) -> Result<ContextedGlobal>

where F: 'b + FnOnce(JNIEnv<'b>, JObject<'b>) -> Result<JObject<'b>>,

pub fn bind_locally<'a: 'b, 'b>( &self, env: &'b JNIEnv<'a> ) -> Result<JObject<'a>>

pub fn do_in_context_rret<F, R>(&self, capacity: i32, f: F) -> Result<R>

where F: FnOnce(JNIEnv<'_>, JObject<'_>) -> Result<R>,

pub fn with_safe_context_rret<F, R>( &self, capacity: i32, f: F ) -> GlobalResult<R>

where F: FnOnce(&JNIEnv<'_>, JObject<'_>) -> Result<R>,

pub async fn with_async_context<F>( &self, capacity: i32, f: F ) -> GlobalResult<ContextedGlobal>

where for<'a, 'b> F: FnOnce(&'b JNIEnv<'a>, JObject<'a>) -> Result<JCompletionStage<'a, 'b>>,

Trait Implementations

impl Clone for ContextedGlobal

fn clone(&self) -> ContextedGlobal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ContextedGlobal

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

Formats the value using the given formatter.

impl<'a: 'b, 'b> From<JCompletableFuture<'a, 'b>> for ContextedGlobal

fn from(other: JCompletableFuture<'a, 'b>) -> ContextedGlobal

Converts to this type from the input type.

impl<'a: 'b, 'b> From<JCompletionStage<'a, 'b>> for ContextedGlobal

fn from(other: JCompletionStage<'a, 'b>) -> ContextedGlobal

Converts to this type from the input type.