# NavigationParameters

Artifact: [androidx.webkit:webkit](https://developer.android.com/jetpack/androidx/releases/webkit) [View Source](https://cs.android.com/search?q=file:androidx/webkit/NavigationParameters.java+class:androidx.webkit.NavigationParameters) Added in [1.17.0](https://developer.android.com/jetpack/androidx/releases/webkit#1.17.0)

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```
@RequiresFeature(name = WebViewFeature.WEBVIEW_NAVIGATE_EXPERIMENTAL_V1, enforcement = "androidx.webkit.WebViewFeature#isFeatureSupported")
@WebViewCompat.ExperimentalNavigate
public final class NavigationParameters
```

<br />

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Parameters used for the `https://developer.android.com/reference/androidx/webkit/WebViewCompat#navigate(android.webkit.WebView,java.lang.String,androidx.webkit.NavigationParameters)` API. Use the `https://developer.android.com/reference/androidx/webkit/NavigationParameters.Builder` to construct.

## Summary

| ### Nested types |
|---|
| `public final class https://developer.android.com/reference/androidx/webkit/NavigationParameters.Builder` A Builder for `https://developer.android.com/reference/androidx/webkit/NavigationParameters`. |

| ### Public methods |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/util/Map.html<https://developer.android.com/reference/java/lang/String.html, https://developer.android.com/reference/java/lang/String.html>` | `https://developer.android.com/reference/androidx/webkit/NavigationParameters#getAdditionalHeaders()()` |
| `boolean` | `https://developer.android.com/reference/androidx/webkit/NavigationParameters#shouldReplaceCurrentEntry()()` |

## Public methods

### getAdditionalHeaders

Added in [1.17.0](https://developer.android.com/jetpack/androidx/releases/webkit#1.17.0)

```
public @NonNull Map<String, String> getAdditionalHeaders()
```

| Returns |
|---|---|
| `@https://jspecify.dev/docs/api/org/jspecify/annotations/NonNull.html https://developer.android.com/reference/java/util/Map.html<https://developer.android.com/reference/java/lang/String.html, https://developer.android.com/reference/java/lang/String.html>` | The map of the additional headers added using `https://developer.android.com/reference/androidx/webkit/NavigationParameters.Builder`. |

### shouldReplaceCurrentEntry

Added in [1.17.0](https://developer.android.com/jetpack/androidx/releases/webkit#1.17.0)

```
public boolean shouldReplaceCurrentEntry()
```

| Returns |
|---|---|
| `boolean` | Setting for whether a navigation will replace the current entry, set using `https://developer.android.com/reference/androidx/webkit/NavigationParameters.Builder`. |