ITagManager.GetOrAdd Method (String, Func(String, Tag), Boolean)

TegoOS

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ITagManagerGetOrAdd Method (String, FuncString, Tag, Boolean)
Gets the tag by looking it up from its EPC or by creating it if it is not known.

Namespace: Tego.Rfid.Gen2
Assembly: Tego (in Tego.dll) Version: 1.0.6599.21663 (1.2017.413.1)
Syntax
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Tag GetOrAdd(
	string epc,
	Func<string, Tag> createTag,
	out bool tagWasCreated
)
Function GetOrAdd ( 
	epc As String,
	createTag As Func(Of String, Tag),
	<OutAttribute> ByRef tagWasCreated As Boolean
) As Tag
Tag^ GetOrAdd(
	String^ epc, 
	Func<String^, Tag^>^ createTag, 
	[OutAttribute] bool% tagWasCreated
)
abstract GetOrAdd : 
        epc : string * 
        createTag : Func<string, Tag> * 
        tagWasCreated : bool byref -> Tag

Parameters

epc
Type: SystemString
EPC of tag being got.
createTag
Type: SystemFuncString, Tag
Function used to create tag if it does not exist.
tagWasCreated
Type: SystemBoolean
Out parameter will be true if the tag was created by this call.

Return Value

Type: Tag
Tag object.
See Also
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