# StreamCacheEvictionOptions Fields

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/)

## DefaultDataMaxAgeInCache {#defaultdatamaxageincache-b5e1a67d}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/fields/defaultdatamaxageincache-b5e1a67d/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Common/RecoverableStreamOptions.cs)

```csharp
public static readonly TimeSpan DefaultDataMaxAgeInCache
```

The default value for [StreamCacheEvictionOptions](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/)

## DefaultDataMinTimeInCache {#defaultdatamintimeincache-2ea8e517}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/fields/defaultdatamintimeincache-2ea8e517/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Common/RecoverableStreamOptions.cs)

```csharp
public static readonly TimeSpan DefaultDataMinTimeInCache
```

The default value for [StreamCacheEvictionOptions](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/).

## DefaultMetadataMinTimeInCache {#defaultmetadatamintimeincache-b0ec3422}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/fields/defaultmetadatamintimeincache-b0ec3422/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Streaming/Common/RecoverableStreamOptions.cs)

```csharp
public static readonly TimeSpan DefaultMetadataMinTimeInCache
```

The default value for [StreamCacheEvictionOptions](/orleans/docs/api/csharp/microsoft.orleans.streaming/orleans.configuration.streamcacheevictionoptions/).