Interface LogStreamContainerModel

Log Stream Container Model - Manages multiple log streams with real-time topic-based synchronization.

This container model manages multiple LogStreamModel instances and handles real-time log events from the KOS system. It provides centralized management of log streams, automatic stream discovery, and coordinated event handling for efficient log processing across multiple sources.

Topic-Based Reactivity

The container listens to these KOS topics for real-time log management:

• /kos/logs/subscription/addBlock/* - Fired when new log blocks are created
• /kos/logs/subscription/updateBlock/* - Fired when existing log blocks are updated
• /kos/logs/subscription/removeBlock/* - Fired when log blocks are removed
• /kos/logs/subscription/lines/* - Fired when new log lines are added to blocks
• /kos/logs/streams/add/* - Fired when new log streams are discovered

Key Features

• Multi-stream Management - Handle multiple log streams simultaneously
• Automatic Stream Discovery - Automatically add new streams as they become available
• Topic-based Synchronization - Real-time updates via KOS event system
• Stream Selection - Track currently selected stream for UI purposes
• Block Management - Coordinate block updates across all managed streams

Common Use Cases

• Log Dashboard - Central management of multiple log sources
• System Monitoring - Monitor logs from all system components
• Debugging Interface - Switch between different log streams during troubleshooting
• Log Aggregation - Collect and manage logs from distributed sources

Example: Basic Usage

const logContainer = LogStreamContainer.instance('main-logger')
  .options({})
  .build();

// Subscribe to and manage multiple streams
await logContainer.subscribeToLogStream('application-logs');
const appStream = logContainer.getModel('application-logs');
logContainer.updateSelectedStream(appStream);
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Use Declared Type

See

• LogStreamModel - Individual log stream management
• LogStreamContainerOptions - Configuration options for the container