playwright_rs/protocol/
local_utils.rs

1// Copyright 2026 Paul Adamson
2// Licensed under the Apache License, Version 2.0
3
4use crate::error::Result;
5use crate::server::channel::Channel;
6use crate::server::channel_owner::{
7    ChannelOwner, ChannelOwnerImpl, DisposeReason, ParentOrConnection,
8};
9use crate::server::connection::ConnectionLike;
10use serde_json::Value;
11use std::any::Any;
12use std::sync::Arc;
13
14/// LocalUtils protocol object
15///
16/// TODO: Complete implementation. Currently a stub to support protocol registration.
17pub struct LocalUtils {
18    base: ChannelOwnerImpl,
19}
20
21impl LocalUtils {
22    pub fn new(
23        parent: ParentOrConnection,
24        type_name: String,
25        guid: Arc<str>,
26        initializer: Value,
27    ) -> Result<Self> {
28        Ok(Self {
29            base: ChannelOwnerImpl::new(parent, type_name, guid, initializer),
30        })
31    }
32}
33
34impl ChannelOwner for LocalUtils {
35    fn guid(&self) -> &str {
36        self.base.guid()
37    }
38
39    fn type_name(&self) -> &str {
40        self.base.type_name()
41    }
42
43    fn parent(&self) -> Option<Arc<dyn ChannelOwner>> {
44        self.base.parent()
45    }
46
47    fn connection(&self) -> Arc<dyn ConnectionLike> {
48        self.base.connection()
49    }
50
51    fn initializer(&self) -> &Value {
52        self.base.initializer()
53    }
54
55    fn channel(&self) -> &Channel {
56        self.base.channel()
57    }
58
59    fn dispose(&self, reason: DisposeReason) {
60        self.base.dispose(reason)
61    }
62
63    fn adopt(&self, child: Arc<dyn ChannelOwner>) {
64        self.base.adopt(child)
65    }
66
67    fn add_child(&self, guid: Arc<str>, child: Arc<dyn ChannelOwner>) {
68        self.base.add_child(guid, child)
69    }
70
71    fn remove_child(&self, guid: &str) {
72        self.base.remove_child(guid)
73    }
74
75    fn on_event(&self, method: &str, params: Value) {
76        self.base.on_event(method, params)
77    }
78
79    fn was_collected(&self) -> bool {
80        self.base.was_collected()
81    }
82
83    fn as_any(&self) -> &dyn Any {
84        self
85    }
86}
87
88impl std::fmt::Debug for LocalUtils {
89    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
90        f.debug_struct("LocalUtils")
91            .field("guid", &self.guid())
92            .finish()
93    }
94}
playwright_rs/protocol/local_utils.rs

playwright_rs/protocol/
local_utils.rs
