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update at 2022-02-25 10:33:51 by ehlxr

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ehlxr 2022-02-25 10:33:51 +08:00
parent 7ffd8ac5f2
commit a5a597a032
1 changed files with 5 additions and 0 deletions
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5
mylib/src/lib.rs
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@ -15,6 +15,11 @@ pub extern "system" fn Java_me_ehlxr_HelloWorld_getFiled(
.l() .l()
.unwrap(); .unwrap();
let jmap = env.get_map(map).unwrap(); let jmap = env.get_map(map).unwrap();
let v1 = jmap
.get(JObject::from(env.new_string("k1").unwrap()))
.unwrap()
.unwrap();
println!("get map key k1, value: {}", long_value(env, v1));
jmap.iter().unwrap().into_iter().for_each(|jmap_iter| { jmap.iter().unwrap().into_iter().for_each(|jmap_iter| {
let key: JString = jmap_iter.0.into(); let key: JString = jmap_iter.0.into();