# LibTmux.Query.QueryDocument.RequiredSnapshotDepth

- **Module:** LibTmux.Query.QueryDocument
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/6656a563ec9e07ab52e0c3ac96f7704fc94cc0c0/src/LibTmux/Query/QueryDocument.cs#L33
- **Page:** https://libtmux.org/reference/dotnet/libtmux-query-querydocument-requiredsnapshotdepth/

Gets the snapshot depth this predicate needs to evaluate.

A quantifier over a relation cannot be answered by a shallower capture,
so the depth is derived from the predicate rather than assumed.