Performance Module
A simple V module for measuring and visualizing process performance using Redis for data storage.
Features
- Timestamp Management: Record timestamps for specific events during a process.
- Epoch Handling: Start and end measurement phases using epochs.
- Timeline Visualization: Display detailed timelines with duration bars and color-coded performance indicators.
Installation
Install the repository and import the module:
import performance
Usage
Create a Timer
mut timer := performance.new('my_process')
Add Timestamps
Record a timestamp for an event:
timer.new_timestamp('event_name')
Manage Epochs
Start or end a measurement phase:
timer.epoch() // Start a new epoch
timer.epoch_end() // End the current epoch
Visualize Timelines
Display the recorded timeline:
timer.timeline()
Dependencies
• Redis: Requires a Redis server for data storage. • Redis Client: Uses incubaid.herolib.core.redisclient.
Example
mut timer := performance.new('example_process')
timer.epoch()
timer.new_timestamp('start')
time.sleep(1 * time.second)
timer.new_timestamp('middle')
time.sleep(2 * time.second)
timer.new_timestamp('end')
timer.epoch_end()
timer.timeline()
This will output a detailed timeline with duration bars for each event.