Version: Unity 6.6 Alpha (6000.6)
LanguageEnglish
  • C#

NodeReference.GetHashCode

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Declaration

public int GetHashCode();

Returns

int A hash code derived from the NodeReference.NodeID and NodeReference.Context of this reference.

Description

Returns a hash code for this NodeReference. 

 HashSet&lt;NodeReference&gt; seen = new HashSet&lt;NodeReference&gt;();
 NodeReference nodeRef = context.GetNodeReference(nodeID);
 seen.Add(nodeRef); // GetHashCode is used implicitly by the HashSet

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