Method next_internal

src/droidplug/jni/objects.rs:1059–1069

(&mut self)

impl<'a: 'b, 'b> JSparseArrayIter<'a, 'b> {
    fn next_internal(&mut self) -> Result<Option<(jint, JObject<'a>)>> {
        let size = self.internal.size()?;
        Ok(if self.index >= size {
            None
        } else {
            let key = self.internal.key_at(self.index)?;
            let value = self.internal.value_at(self.index)?;
            self.index += 1;
            Some((key, value))
        })
    }
}

impl<'a: 'b, 'b> Iterator for JSparseArrayIter<'a, 'b> {