1.
Glean
2.
Using the Glean SDK
2.1.
Adding Glean to your project
2.2.
The General API
2.3.
Adding new metrics
2.4.
Metric parameters
2.5.
Testing metrics
2.6.
Debugging products using Glean
2.6.1.
Glean Debug Ping View
2.6.2.
Android
2.6.3.
iOS
2.6.4.
Python
2.7.
Error reporting
2.8.
Using the experiments API
2.9.
Metric types
2.9.1.
Boolean
2.9.2.
Labeled Booleans
2.9.3.
Counter
2.9.4.
Labeled Counters
2.9.5.
JWE
2.9.6.
String
2.9.7.
Labeled Strings
2.9.8.
String List
2.9.9.
Timespan
2.9.10.
Timing Distribution
2.9.11.
Memory Distribution
2.9.12.
UUID
2.9.13.
Datetime
2.9.14.
Event
2.9.15.
Custom Distribution
2.9.16.
Quantity
2.10.
Pings
2.10.1.
Ping schedules and timings overview
2.10.2.
Baseline Ping
2.10.3.
Deletion Request Ping
2.10.4.
Metrics Ping
2.10.5.
Events Ping
2.10.6.
Custom Pings
2.10.7.
Testing custom pings
2.11.
Android-specific information
2.11.1.
Android build configuration options
2.11.2.
Android offline builds
2.12.
Focused Use Cases
2.12.1.
Instrumenting Android crashes with the Glean SDK
3.
Metrics collected by the Glean SDK
4.
Developing the Glean SDK
4.1.
Testing
4.2.
Continuous Integration
4.3.
Release process
4.4.
Contributing
4.4.1.
Code coverage
4.5.
Developing documentation
4.6.
Upgrading glean_parser
4.7.
Android bindings
4.7.1.
Setup Build Environment
4.7.2.
Android SDK/NDK versions
4.7.3.
Development with android-components
4.7.4.
Locally-published components in Fenix
4.8.
iOS bindings
4.8.1.
Setup Build Environment
4.8.2.
Debugging Different Versions of Glean
4.9.
Python bindings
4.9.1.
Setup Build Environment
4.10.
Rust Component
4.10.1.
Documentation guidelines
4.10.2.
Dependency Management
4.10.3.
Adding a new metric type
4.10.3.1.
FFI
4.10.3.2.
Kotlin
4.10.3.3.
Swift
4.10.3.4.
Python
4.11.
FFI Layer
4.11.1.
When/How FFI
4.12.
Internal implementation details
4.12.1.
Reserved ping names
4.12.2.
Clearing metrics when disabling/enabling Glean
4.12.3.
Payload format
4.12.4.
Directory structure
4.12.5.
Debug Pings
4.12.6.
Upload mechanism
4.12.7.
Implementations
5.
API Documentation
6.
Appendix
6.1.
Glossary
6.2.
Changelog
6.3.
This Week in Glean
Light (default)
Rust
Coal
Navy
Ayu
Glean - Cross-platform Telemetry library
Internal documentation
This chapter describes aspects of Glean that are internal implementation details.
This includes:
Reserved ping names
Clearing metrics when disabling/enabling Glean
Payload format
Directory structure
Debug Pings
Implementations