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chore: updated jni-toolbox usage

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This commit is contained in:
əlemi 2024-09-23 18:12:13 +02:00
parent 1d0d87d521
commit 678f8bd9ea
Signed by: alemi
GPG key ID: A4895B84D311642C
7 changed files with 82 additions and 88 deletions
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7
Cargo.lock generated
View file

@ -750,18 +750,17 @@ checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
[[package]]
name = "jni-toolbox"
version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "40c14725e4fd3fe9ea885cea9df1ff1fa9f4d45a6f4253f6b90802f0941335f6"
source = "git+https://github.com/hexedtech/jni-toolbox?rev=10547d92b02b1af622706443cef835110efcdd0d#10547d92b02b1af622706443cef835110efcdd0d"
dependencies = [
"jni",
"jni-toolbox-macro",
"uuid",
]
[[package]]
name = "jni-toolbox-macro"
version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9970cad895bb316f70956593710d675d27a480ddbb8099f7e313042463a16d9b"
source = "git+https://github.com/hexedtech/jni-toolbox?rev=10547d92b02b1af622706443cef835110efcdd0d#10547d92b02b1af622706443cef835110efcdd0d"
dependencies = [
"proc-macro2",
"quote",

2
Cargo.toml
View file

@ -41,7 +41,7 @@ tracing-subscriber = { version = "0.3", optional = true }
# glue (java)
lazy_static = { version = "1.5", optional = true }
jni = { version = "0.21", features = ["invocation"], optional = true }
jni-toolbox = { version = "0.1.3", optional = true }
jni-toolbox = { git = "https://github.com/hexedtech/jni-toolbox", rev = "10547d92b02b1af622706443cef835110efcdd0d", optional = true, features = ["uuid"] }
# glue (lua)
mlua-codemp-patch = { version = "0.10.0-beta.2", features = ["module", "send", "serialize"], optional = true }

28
src/ffi/java/buffer.rs
View file

@ -6,38 +6,38 @@ use crate::{api::{Controller, TextChange}, errors::ControllerError};
use super::null_check;
/// Get the name of the buffer.
#[jni(package = "mp.code", class = "BufferController", ptr)]
fn get_name(controller: &mut crate::buffer::Controller) -> String {
#[jni(package = "mp.code", class = "BufferController")]
fn get_name(controller: crate::buffer::Controller) -> String {
controller.path().to_string() //TODO: &str is built into the newer version
}
/// Get the contents of the buffers.
#[jni(package = "mp.code", class = "BufferController", ptr)]
fn get_content(controller: &mut crate::buffer::Controller) -> Result<String, ControllerError> {
#[jni(package = "mp.code", class = "BufferController")]
fn get_content(controller: crate::buffer::Controller) -> Result<String, ControllerError> {
super::tokio().block_on(controller.content())
}
/// Try to fetch a [TextChange], or return null if there's nothing.
#[jni(package = "mp.code", class = "BufferController", ptr)]
fn try_recv(controller: &mut crate::buffer::Controller) -> Result<Option<TextChange>, ControllerError> {
#[jni(package = "mp.code", class = "BufferController")]
fn try_recv(controller: crate::buffer::Controller) -> Result<Option<TextChange>, ControllerError> {
super::tokio().block_on(controller.try_recv())
}
/// Block until it receives a [TextChange].
#[jni(package = "mp.code", class = "BufferController", ptr)]
fn recv(controller: &mut crate::buffer::Controller) -> Result<TextChange, ControllerError> {
#[jni(package = "mp.code", class = "BufferController")]
fn recv(controller: crate::buffer::Controller) -> Result<TextChange, ControllerError> {
super::tokio().block_on(controller.recv())
}
/// Send a [TextChange] to the server.
#[jni(package = "mp.code", class = "BufferController")]
fn send(controller: &mut crate::buffer::Controller, change: TextChange) -> Result<(), ControllerError> {
fn send(controller: crate::buffer::Controller, change: TextChange) -> Result<(), ControllerError> {
super::tokio().block_on(controller.send(change))
}
/// Register a callback for buffer changes.
#[jni(package = "mp.code", class = "BufferController")]
fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::buffer::Controller, cb: JObject<'local>) {
fn callback<'local>(env: &mut JNIEnv<'local>, controller: crate::buffer::Controller, cb: JObject<'local>) {
null_check!(env, cb, {});
let Ok(cb_ref) = env.new_global_ref(cb) else {
env.throw_new("mp/code/exceptions/JNIException", "Failed to pin callback reference!")
@ -51,7 +51,7 @@ fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::buffer::Co
.expect("failed attaching to main JVM thread");
if let Err(e) = env.with_local_frame(5, |env| {
use jni_toolbox::IntoJavaObject;
let jcontroller = controller.into_java(env)?;
let jcontroller = controller.into_java_object(env)?;
if let Err(e) = env.call_method(
&cb_ref,
"accept",
@ -70,19 +70,19 @@ fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::buffer::Co
/// Clear the callback for buffer changes.
#[jni(package = "mp.code", class = "BufferController")]
fn clear_callback(controller: &mut crate::buffer::Controller) {
fn clear_callback(controller: crate::buffer::Controller) {
controller.clear_callback()
}
/// Block until there is a new value available.
#[jni(package = "mp.code", class = "BufferController")]
fn poll(controller: &mut crate::buffer::Controller) -> Result<(), ControllerError> {
fn poll(controller: crate::buffer::Controller) -> Result<(), ControllerError> {
super::tokio().block_on(controller.poll())
}
/// Stop the controller.
#[jni(package = "mp.code", class = "BufferController")]
fn stop(controller: &mut crate::buffer::Controller) -> bool {
fn stop(controller: crate::buffer::Controller) -> bool {
controller.stop()
}

28
src/ffi/java/client.rs
View file

@ -9,61 +9,61 @@ fn connect(config: Config) -> Result<Client, ConnectionError> {
/// Gets the current [crate::api::User].
#[jni(package = "mp.code", class = "Client", ptr)]
fn get_user(client: &mut Client) -> crate::api::User {
fn get_user(client: Client) -> crate::api::User {
client.user().clone()
}
/// Join a [Workspace] and return a pointer to it.
#[jni(package = "mp.code", class = "Client", ptr)]
fn join_workspace(client: &mut Client, workspace: String) -> Result<Workspace, ConnectionError> {
#[jni(package = "mp.code", class = "Client")]
fn join_workspace(client: Client, workspace: String) -> Result<Workspace, ConnectionError> {
super::tokio().block_on(client.join_workspace(workspace))
}
/// Create a workspace on server, if allowed to.
#[jni(package = "mp.code", class = "Client")]
fn create_workspace(client: &mut Client, workspace: String) -> Result<(), RemoteError> {
fn create_workspace(client: Client, workspace: String) -> Result<(), RemoteError> {
super::tokio().block_on(client.create_workspace(workspace))
}
/// Delete a workspace on server, if allowed to.
#[jni(package = "mp.code", class = "Client")]
fn delete_workspace(client: &mut Client, workspace: String) -> Result<(), RemoteError> {
fn delete_workspace(client: Client, workspace: String) -> Result<(), RemoteError> {
super::tokio().block_on(client.delete_workspace(workspace))
}
/// Invite another user to an owned workspace.
#[jni(package = "mp.code", class = "Client")]
fn invite_to_workspace(client: &mut Client, workspace: String, user: String) -> Result<(), RemoteError> {
fn invite_to_workspace(client: Client, workspace: String, user: String) -> Result<(), RemoteError> {
super::tokio().block_on(client.invite_to_workspace(workspace, user))
}
/// List available workspaces.
#[jni(package = "mp.code", class = "Client", ptr)]
fn list_workspaces(client: &mut Client, owned: bool, invited: bool) -> Result<Vec<String>, RemoteError> {
#[jni(package = "mp.code", class = "Client")]
fn list_workspaces(client: Client, owned: bool, invited: bool) -> Result<Vec<String>, RemoteError> {
super::tokio().block_on(client.list_workspaces(owned, invited))
}
/// List available workspaces.
#[jni(package = "mp.code", class = "Client", ptr)]
fn active_workspaces(client: &mut Client) -> Vec<String> {
#[jni(package = "mp.code", class = "Client")]
fn active_workspaces(client: Client) -> Vec<String> {
client.active_workspaces()
}
/// Leave a [Workspace] and return whether or not the client was in such workspace.
#[jni(package = "mp.code", class = "Client")]
fn leave_workspace(client: &mut Client, workspace: String) -> bool {
fn leave_workspace(client: Client, workspace: String) -> bool {
client.leave_workspace(&workspace)
}
/// Get a [Workspace] by name and returns a pointer to it.
#[jni(package = "mp.code", class = "Client", ptr)]
fn get_workspace(client: &mut Client, workspace: String) -> Option<Workspace> {
#[jni(package = "mp.code", class = "Client")]
fn get_workspace(client: Client, workspace: String) -> Option<Workspace> {
client.get_workspace(&workspace)
}
/// Refresh the client's session token.
#[jni(package = "mp.code", class = "Client")]
fn refresh(client: &mut Client) -> Result<(), RemoteError> {
fn refresh(client: Client) -> Result<(), RemoteError> {
super::tokio().block_on(client.refresh())
}

20
src/ffi/java/cursor.rs
View file

@ -5,26 +5,26 @@ use crate::{api::{Controller, Cursor}, errors::ControllerError};
use super::null_check;
/// Try to fetch a [Cursor], or returns null if there's nothing.
#[jni(package = "mp.code", class = "CursorController", ptr)]
fn try_recv(controller: &mut crate::cursor::Controller) -> Result<Option<Cursor>, ControllerError> {
#[jni(package = "mp.code", class = "CursorController")]
fn try_recv(controller: crate::cursor::Controller) -> Result<Option<Cursor>, ControllerError> {
super::tokio().block_on(controller.try_recv())
}
/// Block until it receives a [Cursor].
#[jni(package = "mp.code", class = "CursorController", ptr)]
fn recv(controller: &mut crate::cursor::Controller) -> Result<Cursor, ControllerError> {
#[jni(package = "mp.code", class = "CursorController")]
fn recv(controller: crate::cursor::Controller) -> Result<Cursor, ControllerError> {
super::tokio().block_on(controller.recv())
}
/// Receive from Java, converts and sends a [Cursor].
#[jni(package = "mp.code", class = "CursorController")]
fn send(controller: &mut crate::cursor::Controller, cursor: Cursor) -> Result<(), ControllerError> {
fn send(controller: crate::cursor::Controller, cursor: Cursor) -> Result<(), ControllerError> {
super::tokio().block_on(controller.send(cursor))
}
/// Register a callback for cursor changes.
#[jni(package = "mp.code", class = "CursorController")]
fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::cursor::Controller, cb: JObject<'local>) {
fn callback<'local>(env: &mut JNIEnv<'local>, controller: crate::cursor::Controller, cb: JObject<'local>) {
null_check!(env, cb, {});
let Ok(cb_ref) = env.new_global_ref(cb) else {
env.throw_new("mp/code/exceptions/JNIException", "Failed to pin callback reference!")
@ -38,7 +38,7 @@ fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::cursor::Co
.expect("failed attaching to main JVM thread");
if let Err(e) = env.with_local_frame(5, |env| {
use jni_toolbox::IntoJavaObject;
let jcontroller = controller.into_java(env)?;
let jcontroller = controller.into_java_object(env)?;
if let Err(e) = env.call_method(
&cb_ref,
"accept",
@ -57,19 +57,19 @@ fn callback<'local>(env: &mut JNIEnv<'local>, controller: &mut crate::cursor::Co
/// Clear the callback for cursor changes.
#[jni(package = "mp.code", class = "CursorController")]
fn clear_callback(controller: &mut crate::cursor::Controller) {
fn clear_callback(controller: crate::cursor::Controller) {
controller.clear_callback()
}
/// Block until there is a new value available.
#[jni(package = "mp.code", class = "CursorController")]
fn poll(controller: &mut crate::cursor::Controller) -> Result<(), ControllerError> {
fn poll(controller: crate::cursor::Controller) -> Result<(), ControllerError> {
super::tokio().block_on(controller.poll())
}
/// Stop the controller.
#[jni(package = "mp.code", class = "CursorController")]
fn stop(controller: &mut crate::cursor::Controller) -> bool {
fn stop(controller: crate::cursor::Controller) -> bool {
controller.stop()
}

41
src/ffi/java/mod.rs
View file

@ -105,9 +105,8 @@ impl jni_toolbox::JniToolboxError for crate::errors::ControllerError {
macro_rules! into_java_ptr_class {
($type: ty, $jclass: literal) => {
impl<'j> jni_toolbox::IntoJavaObject<'j> for $type {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = $jclass;
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let class = env.find_class(Self::CLASS)?;
env.new_object(
class,
@ -125,10 +124,9 @@ into_java_ptr_class!(crate::cursor::Controller, "mp/code/CursorController");
into_java_ptr_class!(crate::buffer::Controller, "mp/code/BufferController");
impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::User {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = "mp/code/data/User";
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
let id_field = self.id.into_java(env)?;
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let id_field = self.id.into_java_object(env)?;
let name_field = env.new_string(self.name)?;
let class = env.find_class(Self::CLASS)?;
env.new_object(
@ -143,9 +141,8 @@ impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::User {
}
impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::Event {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = "mp/code/Workspace$Event";
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let (ordinal, arg) = match self {
crate::api::Event::UserJoin(arg) => (0, env.new_string(arg)?),
crate::api::Event::UserLeave(arg) => (1, env.new_string(arg)?),
@ -174,9 +171,8 @@ impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::Event {
}
impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::workspace::DetachResult {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = "mp/code/data/DetachResult";
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let ordinal = match self {
crate::workspace::DetachResult::NotAttached => 0,
crate::workspace::DetachResult::Detaching => 1,
@ -195,9 +191,8 @@ impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::workspace::DetachResult {
}
impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::TextChange {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = "mp/code/data/TextChange";
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let content = env.new_string(self.content)?;
let hash_class = env.find_class("java/util/OptionalLong")?;
@ -222,9 +217,8 @@ impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::TextChange {
}
impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::Cursor {
type T = jni::objects::JObject<'j>;
const CLASS: &'static str = "mp/code/data/Cursor";
fn into_java(self, env: &mut jni::JNIEnv<'j>) -> Result<Self::T, jni::errors::Error> {
fn into_java_object(self, env: &mut jni::JNIEnv<'j>) -> Result<jni::objects::JObject<'j>, jni::errors::Error> {
let class = env.find_class("mp/code/data/Cursor")?;
let buffer = env.new_string(&self.buffer)?;
let user = if let Some(user) = self.user {
@ -250,10 +244,11 @@ impl<'j> jni_toolbox::IntoJavaObject<'j> for crate::api::Cursor {
macro_rules! from_java_ptr {
($type: ty) => {
impl<'j> jni_toolbox::FromJava<'j> for &mut $type {
type T = jni::sys::jobject;
fn from_java(_env: &mut jni::JNIEnv<'j>, value: Self::T) -> Result<Self, jni::errors::Error> {
Ok(unsafe { Box::leak(Box::from_raw(value as *mut $type)) })
impl<'j> jni_toolbox::FromJava<'j> for $type {
type From = jni::sys::jobject;
fn from_java(_env: &mut jni::JNIEnv<'j>, value: Self::From) -> Result<Self, jni::errors::Error> {
let original_ptr = unsafe { Box::leak(Box::from_raw(value as *mut $type)) };
Ok(original_ptr.clone())
}
}
};
@ -265,8 +260,8 @@ from_java_ptr!(crate::cursor::Controller);
from_java_ptr!(crate::buffer::Controller);
impl<'j> jni_toolbox::FromJava<'j> for crate::api::Config {
type T = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, config: Self::T) -> Result<Self, jni::errors::Error> {
type From = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, config: Self::From) -> Result<Self, jni::errors::Error> {
let username = {
let jfield = env.get_field(&config, "username", "Ljava/lang/String;")?.l()?;
if jfield.is_null() {
@ -324,8 +319,8 @@ impl<'j> jni_toolbox::FromJava<'j> for crate::api::Config {
}
impl<'j> jni_toolbox::FromJava<'j> for crate::api::Cursor {
type T = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, cursor: Self::T) -> Result<Self, jni::errors::Error> {
type From = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, cursor: Self::From) -> Result<Self, jni::errors::Error> {
let start_row = env.get_field(&cursor, "startRow", "I")?.i()?;
let start_col = env.get_field(&cursor, "startCol", "I")?.i()?;
let end_row = env.get_field(&cursor, "endRow", "I")?.i()?;
@ -353,8 +348,8 @@ impl<'j> jni_toolbox::FromJava<'j> for crate::api::Cursor {
}
impl<'j> jni_toolbox::FromJava<'j> for crate::api::TextChange {
type T = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, change: Self::T) -> Result<Self, jni::errors::Error> {
type From = jni::objects::JObject<'j>;
fn from_java(env: &mut jni::JNIEnv<'j>, change: Self::From) -> Result<Self, jni::errors::Error> {
let start = env.get_field(&change, "start", "J")?.j()?.clamp(0, u32::MAX.into()) as u32;
let end = env.get_field(&change, "end", "J")?.j()?.clamp(0, u32::MAX.into()) as u32;

44
src/ffi/java/workspace.rs
View file

@ -2,80 +2,80 @@ use jni_toolbox::jni;
use crate::{errors::{ConnectionError, ControllerError, RemoteError}, Workspace};
/// Get the workspace id.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn get_workspace_id(workspace: &mut Workspace) -> String {
#[jni(package = "mp.code", class = "Workspace")]
fn get_workspace_id(workspace: Workspace) -> String {
workspace.id()
}
/// Get a cursor controller by name and returns a pointer to it.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn get_cursor(workspace: &mut Workspace) -> crate::cursor::Controller {
#[jni(package = "mp.code", class = "Workspace")]
fn get_cursor(workspace: Workspace) -> crate::cursor::Controller {
workspace.cursor()
}
/// Get a buffer controller by name and returns a pointer to it.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn get_buffer(workspace: &mut Workspace, path: String) -> Option<crate::buffer::Controller> {
#[jni(package = "mp.code", class = "Workspace")]
fn get_buffer(workspace: Workspace, path: String) -> Option<crate::buffer::Controller> {
workspace.buffer_by_name(&path)
}
/// Get the filetree.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn get_file_tree(workspace: &mut Workspace, filter: Option<String>, strict: bool) -> Vec<String> {
#[jni(package = "mp.code", class = "Workspace")]
fn get_file_tree(workspace: Workspace, filter: Option<String>, strict: bool) -> Vec<String> {
workspace.filetree(filter.as_deref(), strict)
}
/// Gets a list of the active buffers.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn active_buffers(workspace: &mut Workspace) -> Vec<String> {
#[jni(package = "mp.code", class = "Workspace")]
fn active_buffers(workspace: Workspace) -> Vec<String> {
workspace.buffer_list()
}
/// Create a new buffer.
#[jni(package = "mp.code", class = "Workspace")]
fn create_buffer(workspace: &mut Workspace, path: String) -> Result<(), RemoteError> {
fn create_buffer(workspace: Workspace, path: String) -> Result<(), RemoteError> {
super::tokio().block_on(workspace.create(&path))
}
/// Attach to a buffer and return a pointer to its [crate::buffer::Controller].
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn attach_to_buffer(workspace: &mut Workspace, path: String) -> Result<crate::buffer::Controller, ConnectionError> {
#[jni(package = "mp.code", class = "Workspace")]
fn attach_to_buffer(workspace: Workspace, path: String) -> Result<crate::buffer::Controller, ConnectionError> {
super::tokio().block_on(workspace.attach(&path))
}
/// Detach from a buffer.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn detach_from_buffer(workspace: &mut Workspace, path: String) -> crate::workspace::DetachResult {
#[jni(package = "mp.code", class = "Workspace")]
fn detach_from_buffer(workspace: Workspace, path: String) -> crate::workspace::DetachResult {
workspace.detach(&path)
}
/// Update the local buffer list.
#[jni(package = "mp.code", class = "Workspace")]
fn fetch_buffers(workspace: &mut Workspace) -> Result<(), RemoteError> {
fn fetch_buffers(workspace: Workspace) -> Result<(), RemoteError> {
super::tokio().block_on(workspace.fetch_buffers())
}
/// Update the local user list.
#[jni(package = "mp.code", class = "Workspace")]
fn fetch_users(workspace: &mut Workspace) -> Result<(), RemoteError> {
fn fetch_users(workspace: Workspace) -> Result<(), RemoteError> {
super::tokio().block_on(workspace.fetch_users())
}
/// List users attached to a buffer.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn list_buffer_users(workspace: &mut Workspace, path: String) -> Result<Vec<crate::api::User>, RemoteError> {
#[jni(package = "mp.code", class = "Workspace")]
fn list_buffer_users(workspace: Workspace, path: String) -> Result<Vec<crate::api::User>, RemoteError> {
super::tokio().block_on(workspace.list_buffer_users(&path))
}
/// Delete a buffer.
#[jni(package = "mp.code", class = "Workspace")]
fn delete_buffer(workspace: &mut Workspace, path: String) -> Result<(), RemoteError> {
fn delete_buffer(workspace: Workspace, path: String) -> Result<(), RemoteError> {
super::tokio().block_on(workspace.delete(&path))
}
/// Receive a workspace event if present.
#[jni(package = "mp.code", class = "Workspace", ptr)]
fn event(workspace: &mut Workspace) -> Result<crate::api::Event, ControllerError> {
#[jni(package = "mp.code", class = "Workspace")]
fn event(workspace: Workspace) -> Result<crate::api::Event, ControllerError> {
super::tokio().block_on(workspace.event())
}