LineageOS/android_packages_modules_Connectivity
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Add NetworkRequest.Builder creating from an existing instance

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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
CTS-Coverage-Bug: 172183305
This commit is contained in:
Chiachang Wang
2021-03-22 17:24:11 +08:00
parent a12c9fa7cf
commit c2e79ada6c
2 changed files with 9 additions and 0 deletions
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1
framework/api/current.txt
View File

@@ -396,6 +396,7 @@ package android.net {
public static class NetworkRequest.Builder { public static class NetworkRequest.Builder {
ctor public 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 addCapability(int);
method public android.net.NetworkRequest.Builder addTransportType(int); method public android.net.NetworkRequest.Builder addTransportType(int);
method public android.net.NetworkRequest build(); method public android.net.NetworkRequest build();

8
framework/src/android/net/NetworkRequest.java
View File

@@ -215,6 +215,14 @@ public class NetworkRequest implements Parcelable {
mNetworkCapabilities.setSingleUid(Process.myUid()); mNetworkCapabilities.setSingleUid(Process.myUid());
} }
/**
* 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. * Build {@link NetworkRequest} give the current set of capabilities.
*/ */