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DictionaryBase.OnSetComplete Method

Performs additional custom processes after setting a value in the DictionaryBase instance.

Namespace:  System.Collections
Assembly:  mscorlib (in mscorlib.dll)

protected virtual void OnSetComplete(
	Object key,
	Object oldValue,
	Object newValue
)

Parameters

key
Type: System.Object

The key of the element to locate.

oldValue
Type: System.Object

The old value of the element associated with key.

newValue
Type: System.Object

The new value of the element associated with key.

The default implementation of this method is intended to be overridden by a derived class to perform some action after the specified element is set.

The On* methods are invoked only on the instance returned by the Dictionary property, but not on the instance returned by the InnerHashtable property.

The default implementation of this method is an O(1) operation.

Notes to Implementers

This method allows implementers to define processes that must be performed after setting the specified element in the underlying System.Collections.Hashtable. By defining this method, implementers can add functionality to inherited methods without having to override all other methods.

OnSet is invoked before the standard Set behavior, whereas OnSetComplete is invoked after the standard Set behavior.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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