# IAppEnvironmentStatistics Properties

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.statistics.iappenvironmentstatistics/)

## MemoryUsage {#memoryusage-7c93ee45}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.statistics.iappenvironmentstatistics/properties/memoryusage-7c93ee45/)

```csharp
public abstract long? MemoryUsage
```

Gets the total memory usage, in bytes, if available.