Struct j4rs::Instance

pub struct Instance { /* fields omitted */ }

A Java instance

Implementations

impl Instance

pub fn class_name(&self) -> &str

Returns the class name of this instance

pub fn java_object(self) -> jobject

Consumes the Instance and returns its jobject

pub fn from(obj: jobject) -> Result<Instance>

👎 Deprecated since 0.12.0:

Please use Instance::from_jobject or Instance::from_jobject_with_global_ref instead

pub fn from_jobject(obj: jobject) -> Result<Instance>

pub fn from_jobject_with_global_ref(obj: jobject) -> Result<Instance>

Trait Implementations

impl Drop for Instance

fn drop(&mut self)

Executes the destructor for this type.

impl From<Instance> for InvocationArg

fn from(instance: Instance) -> InvocationArg

Performs the conversion.

impl Send for Instance

impl Serialize for Instance

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl TryFrom<InvocationArg> for Instance

type Error = J4RsError

The type returned in the event of a conversion error.

fn try_from(invocation_arg: InvocationArg) -> Result<Instance>

Performs the conversion.