playwright-rs 0.11.0

Rust bindings for Microsoft Playwright
Documentation 
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// Copyright 2026 Paul Adamson
// Licensed under the Apache License, Version 2.0

use crate::error::Result;
use crate::server::channel::Channel;
use crate::server::channel_owner::{
    ChannelOwner, ChannelOwnerImpl, DisposeReason, ParentOrConnection,
};
use crate::server::connection::ConnectionLike;
use serde_json::Value;
use std::any::Any;
use std::sync::Arc;

/// LocalUtils protocol object
///
/// TODO: Complete implementation. Currently a stub to support protocol registration.
pub struct LocalUtils {
    base: ChannelOwnerImpl,
}

impl LocalUtils {
    pub fn new(
        parent: ParentOrConnection,
        type_name: String,
        guid: Arc<str>,
        initializer: Value,
    ) -> Result<Self> {
        Ok(Self {
            base: ChannelOwnerImpl::new(parent, type_name, guid, initializer),
        })
    }
}

impl ChannelOwner for LocalUtils {
    fn guid(&self) -> &str {
        self.base.guid()
    }

    fn type_name(&self) -> &str {
        self.base.type_name()
    }

    fn parent(&self) -> Option<Arc<dyn ChannelOwner>> {
        self.base.parent()
    }

    fn connection(&self) -> Arc<dyn ConnectionLike> {
        self.base.connection()
    }

    fn initializer(&self) -> &Value {
        self.base.initializer()
    }

    fn channel(&self) -> &Channel {
        self.base.channel()
    }

    fn dispose(&self, reason: DisposeReason) {
        self.base.dispose(reason)
    }

    fn adopt(&self, child: Arc<dyn ChannelOwner>) {
        self.base.adopt(child)
    }

    fn add_child(&self, guid: Arc<str>, child: Arc<dyn ChannelOwner>) {
        self.base.add_child(guid, child)
    }

    fn remove_child(&self, guid: &str) {
        self.base.remove_child(guid)
    }

    fn on_event(&self, method: &str, params: Value) {
        self.base.on_event(method, params)
    }

    fn was_collected(&self) -> bool {
        self.base.was_collected()
    }

    fn as_any(&self) -> &dyn Any {
        self
    }
}

impl std::fmt::Debug for LocalUtils {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        f.debug_struct("LocalUtils")
            .field("guid", &self.guid())
            .finish()
    }
}