Introduction

This section provides a foundational understanding of the Garbage Collection (GC) mechanism in .NET.

The GC's Role

The GC is a crucial component of the .NET runtime. It automatically manages memory by reclaiming unused objects, preventing memory leaks and ensuring efficient resource usage.

GC Types

There are several GC types:

• Automatic GC
• Concurrent GC
• Just-in-Time GC

GC Processes

Key GC processes include:

• Marking: Identifying unused objects.
• Compacting: Reducing memory fragmentation.
• Reclaiming: Deleting unused objects.

Performance Considerations

The GC's performance significantly impacts the overall application's speed. Tuning the GC settings is essential for optimal performance.

Resources

Refer to the official .NET documentation for detailed information: https://learn.microsoft.com/en-us/dotnet/api/system.gc?view=net5.3