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GlobalObjectIdentifiersToInstanceIDsSlow(GlobalObjectId[], int[])

Creates an array of instance IDs based on an array of unique object identifiers.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Method
  • Namespace: UnityEditor
  • Assembly: UnityEditor
public static void GlobalObjectIdentifiersToInstanceIDsSlow(GlobalObjectId[] identifiers, int[] outputInstanceIDs)

Parameters

identifiers

GlobalObjectId[]
Array of GlobalObjectIds to convert to instance IDs.

outputInstanceIDs

int[]
Array of 
InstanceID
objects to write to.

Remarks

For each item in 
identifiers
, this method obtains its 
InstanceID
and writes it to the corresponding element in 
outputInstanceIDs
. Both arrays must be the same size.
Any 
GlobalObjectIds
in the 
identifiers
array that can't be resolved are given a value of 
0
in the output 
InstanceID
array.
This method is slow. Use it sparingly. If you use this method in a large project within other performance-sensitive contexts such as ISerializationCallbackReceiver.OnBeforeSerialize or ISerializationCallbackReceiver.OnAfterDeserialize, it's strongly recommended to profile the performance impact.
Additional Resources: GlobalObjectId.GlobalObjectIdentifierToInstanceIDSlow