Click or drag to resize

ContainerHelper.UnionChanged<K, V> Method (Dictionary<K, V>, Dictionary<K, V>, IGraph, INode, AttributeType)

Adds all key/value pairs from map b to a. If both dictionaries contain one key, the value from b takes precedence (this way the common case a = a | map<int, int> { 7 -> 13 }; would update an existing entry with key 7 to 13).

Namespace:  de.unika.ipd.grGen.libGr
Assembly:  libGr (in libGr.dll) Version: GrGen.NET 7.2
Syntax
C#
Copy
public static bool UnionChanged<K, V>(
	Dictionary<K, V> a,
	Dictionary<K, V> b,
	IGraph graph,
	INode owner,
	AttributeType attrType
)

Parameters

a
Type: System.Collections.Generic.Dictionary<K, V>
A dictionary to change.
b
Type: System.Collections.Generic.Dictionary<K, V>
Another dictionary of compatible type to a.
graph
Type: de.unika.ipd.grGen.libGr.IGraph
The graph containing the node containing the attribute which gets changed.
owner
Type: de.unika.ipd.grGen.libGr.INode
The node containing the attribute which gets changed.
attrType
Type: de.unika.ipd.grGen.libGr.AttributeType
The attribute type of the attribute which gets changed.

Type Parameters

K
V

Return Value

Type: Boolean
A truth value telling whether at least one element was changed in a
See Also