Page

Added in 1.14.0

Kotlin |Java

class Page

This class serves solely as a key for Page-associated data. The instance itself functions as the key/identifier through equals and hashCode.

In the following circumstances, multiple navigations may result in the same Page:

Same-document navigations when NAVIGATION_LISTENER_NON_NULL_PAGE_FOR_SAME_DOCUMENT_NAVIGATIONS is supported.
Back or forward navigations that result in the user returning to a previously loaded page when setBackForwardCacheEnabled is enabled.

Summary

Public functions
`PageState`	`@AnyThread @RequiresFeature(name = WebViewFeature.NAVIGATION_LISTENER_NAVIGATION_STATE, enforcement = "androidx.webkit.WebViewFeature#isFeatureSupported") captureState()` Takes a snapshot of the page's state.
`String`	`getUrl()` Returns the URL associated with this page instance.

Public functions

captureState

Added in 1.19.0-alpha01

@AnyThread
@RequiresFeature(name = WebViewFeature.NAVIGATION_LISTENER_NAVIGATION_STATE, enforcement = "androidx.webkit.WebViewFeature#isFeatureSupported")
fun captureState(): PageState

Takes a snapshot of the page's state. This allows you to hold a consistent representation of the page at a certain point in time, as the Page object gets updated as the navigation progresses.

Returns
`PageState`	The immutable `PageState` object.

Throws
`java.lang.UnsupportedOperationException`	if the `NAVIGATION_LISTENER_NAVIGATION_STATE` feature is not supported. This should be checked before use with `isFeatureSupported`.

getUrl

Added in 1.16.0

fun getUrl(): String

Returns the URL associated with this page instance.