Map.isEmpty<'Key,'T> Function (F#)
Tests whether the map has any bindings.
Namespace/Module Path: Microsoft.FSharp.Collections.Map
Assembly: FSharp.Core (in FSharp.Core.dll)
// Signature:
Map.isEmpty : Map<'Key,'T> -> bool (requires comparison)
// Usage:
Map.isEmpty table
Parameters
table
Type: Map<'Key,'T>The input map.
Return Value
true if the map is empty. Otherwise, returns false.
Remarks
This function is named IsEmpty in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.
Platforms
Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2
Version Information
F# Runtime
Supported in: 2.0, 4.0
Silverlight
Supported in: 3