LockItem(String) Method (CloneableObjectStorageInMemory)

In This Topic

Locks an item in data storage and returns the item.

Syntax

'Declaration

Public Overloads Overridable Function LockItem( _
   ByVal keyThe item key.
 As String _
) As Object

public virtual object LockItem(
   string key
)

public: virtual object* LockItem(
   string* key
)

public:
virtual object^ LockItem(
   string^ key
)

The locked item from data storage.

Exceptions

Exception	Description
System.ArgumentNullException	Thrown if key is null or empty.
System.ObjectDisposedException	Thrown if this instance is disposed.
System.ArgumentException	Thrown if item with specified key does not exist.
System.InvalidOperationException	Thrown if item with specified key is already locked.

Requirements

Target Platforms: .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

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