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Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# JavascriptInterface\n\nAdded in [API level 17](/guide/topics/manifest/uses-sdk-element#ApiLevels) \nSummary: [Inherited Methods](#inhmethods) \n\nJavascriptInterface\n===================\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/android/webkit/JavascriptInterface \"View this page in Kotlin\") \\|Java\n\n\n`\npublic\n\n\nabstract\n@interface\nJavascriptInterface\n`\n\n\n`\n\n\nimplements\n\n`[Annotation](/reference/java/lang/annotation/Annotation)`\n\n\n`\n\n|------------------------------------|\n| android.webkit.JavascriptInterface |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nAnnotation that allows exposing methods to JavaScript. Starting from API level\n[Build.VERSION_CODES.JELLY_BEAN_MR1](/reference/android/os/Build.VERSION_CODES#JELLY_BEAN_MR1) and above, only methods explicitly\nmarked with this annotation are available to the Javascript code. See\n[WebView.addJavascriptInterface(Object, String)](/reference/android/webkit/WebView#addJavascriptInterface(java.lang.Object,%20java.lang.String)) for more information about it.\n\nSummary\n-------\n\n| ### Inherited methods |\n|-----------------------|---|\n| From interface ` `[java.lang.annotation.Annotation](/reference/java/lang/annotation/Annotation)` ` |-------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` abstract `[Class](/reference/java/lang/Class)`\u003c? extends `[Annotation](/reference/java/lang/annotation/Annotation)`\u003e` | ` `[annotationType](/reference/java/lang/annotation/Annotation#annotationType())`() ` Returns the annotation interface of this annotation. | | ` abstract boolean` | ` `[equals](/reference/java/lang/annotation/Annotation#equals(java.lang.Object))`(`[Object](/reference/java/lang/Object)` obj) ` Returns true if the specified object represents an annotation that is logically equivalent to this one. | | ` abstract int` | ` `[hashCode](/reference/java/lang/annotation/Annotation#hashCode())`() ` Returns the hash code of this annotation. | | ` abstract `[String](/reference/java/lang/String) | ` `[toString](/reference/java/lang/annotation/Annotation#toString())`() ` Returns a string representation of this annotation. | ||"]]