Class PrefabPackedIdentifiers

Generates a deterministic identifier using a MD5 hash algorithm and does not require object ordering to be deterministic. This algorithm ensures objects coming from the same asset are packed closer together and can improve loading performance under certain situations.

Inheritance
Object
PrefabPackedIdentifiers
Namespace: UnityEditor.Build.Pipeline
Syntax
public class PrefabPackedIdentifiers : object, IDeterministicIdentifiers, IContextObject

Methods

GenerateInternalFileName(String)

Generates a deterministic internal file name from the passed in name.

Declaration
public virtual string GenerateInternalFileName(string name)
Parameters
Type Name Description
String name

Name identifier for internal file name generation
Returns
Type Description
String

Deterministic file name.
Implements

SerializationIndexFromObjectIdentifier(ObjectIdentifier)

Generates a deterministic id for a given object in the build.

Declaration
public virtual long SerializationIndexFromObjectIdentifier(ObjectIdentifier objectID)
Parameters
Type Name Description
ObjectIdentifier objectID

Object identifier to for id generation.
Returns
Type Description
Int64

long representing the id of the objectID.
Implements