Version: 2020.2
LanguageEnglish
  • C#

TypeCache.GetFieldsWithAttribute

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

public static TypeCache.FieldInfoCollection GetFieldsWithAttribute(Type attrType);
public static TypeCache.FieldInfoCollection GetFieldsWithAttribute();

Parameters

attrType Attribute type.

Returns

FieldInfoCollection Returns a FieldInfo collection of fields marked with the T attribute.

Description

Retrieves a collection of fields marked with the T attribute.

This method provides fast access to all class fields loaded from Unity domain assemblies and marked with a specific attribute. Fields marked with ancestors of the specified attribute are also included in the result.

using UnityEditor;
using System;
using System.Collections.Generic;

public class Example { class MyAttribute : Attribute {}

[MyAttribute] static int s_MyField;

static void ScanStaticFieldsMarkedWithMyAttribute() { var extractedFields = TypeCache.GetFieldsWithAttribute<MyAttribute>(); foreach (var fi in extractedFields) { if (!fi.IsStatic) continue; //... } } }

Note: The returned FieldInfoCollection is read-only and thread-safe.