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Close| parentType | Type of a class or interface. |
| assemblyName | Optional assembly name. |
TypeCollection Returns an unordered collection of derived types. If assemblyName is specified, returns only types defined in this assembly.
Retrieves an unordered collection of types derived from the T type.
This method provides fast access to all classes loaded from a given assembly or all Unity domain assemblies, which are derived from a specific class or implement a specific interface. Base class or interface can be a generic. The order of results is undefined.
using UnityEditor;
public class Example { static void ScanAssetPostprocessors() { var extractedTypes = TypeCache.GetTypesDerivedFrom<AssetPostprocessor>(); foreach (var editors in extractedTypes) { //... } } }
Or classes which implement a specific interface.
using UnityEditor;
public interface IExampleInterface {}
public class Example { static void ScanInterfaceImplementers() { var extractedTypes = TypeCache.GetTypesDerivedFrom<IExampleInterface>(); foreach (var editors in extractedTypes) { //... } } }
Note: The returned TypeCollection is read-only and thread-safe. The order of types in the collection is undefined.