Add NetworkRequest.Builder creating from an existing instance
Provide a formal way to construct a new NetworkRequest from an
existing instance. The network capabilities inside the
NetworkRequest is hidden. There is no way to pass a
NetworkRequest and update its capabilities. Add
NetworkRequest.Builder creating from an existing instance to
allow to clone the network capabilities.
Bug: 172183305
Test: make update-api
Change-Id: I068462b2a1410daf67b0c95f2b643d396f079531
Merged-In: I068462b2a1410daf67b0c95f2b643d396f079531
diff --git a/framework/api/current.txt b/framework/api/current.txt
index e415e01..ad44b27 100644
--- a/framework/api/current.txt
+++ b/framework/api/current.txt
@@ -396,6 +396,7 @@
public static class NetworkRequest.Builder {
ctor public NetworkRequest.Builder();
+ ctor public NetworkRequest.Builder(@NonNull android.net.NetworkRequest);
method public android.net.NetworkRequest.Builder addCapability(int);
method public android.net.NetworkRequest.Builder addTransportType(int);
method public android.net.NetworkRequest build();
diff --git a/framework/src/android/net/NetworkRequest.java b/framework/src/android/net/NetworkRequest.java
index cf131f0..f9b3db1 100644
--- a/framework/src/android/net/NetworkRequest.java
+++ b/framework/src/android/net/NetworkRequest.java
@@ -216,6 +216,14 @@
}
/**
+ * Creates a new Builder of NetworkRequest from an existing instance.
+ */
+ public Builder(@NonNull final NetworkRequest request) {
+ Objects.requireNonNull(request);
+ mNetworkCapabilities = request.networkCapabilities;
+ }
+
+ /**
* Build {@link NetworkRequest} give the current set of capabilities.
*/
public NetworkRequest build() {