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-rw-r--r--core/api/current.txt3
-rw-r--r--core/java/android/net/vcn/VcnGatewayConnectionConfig.java22
-rw-r--r--core/java/android/net/vcn/VcnManager.java2
3 files changed, 11 insertions, 16 deletions
diff --git a/core/api/current.txt b/core/api/current.txt
index 4d55bf90ad40..2b5075dfae95 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -25690,17 +25690,14 @@ package android.net.vcn {
public final class VcnGatewayConnectionConfig {
method @NonNull public int[] getExposedCapabilities();
method @IntRange(from=android.net.vcn.VcnGatewayConnectionConfig.MIN_MTU_V6) public int getMaxMtu();
- method @NonNull public int[] getRequiredUnderlyingCapabilities();
method @NonNull public long[] getRetryInterval();
}
public static final class VcnGatewayConnectionConfig.Builder {
ctor public VcnGatewayConnectionConfig.Builder(@NonNull android.net.vcn.VcnControlPlaneConfig);
method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder addExposedCapability(int);
- method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder addRequiredUnderlyingCapability(int);
method @NonNull public android.net.vcn.VcnGatewayConnectionConfig build();
method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder removeExposedCapability(int);
- method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder removeRequiredUnderlyingCapability(int);
method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder setMaxMtu(@IntRange(from=android.net.vcn.VcnGatewayConnectionConfig.MIN_MTU_V6) int);
method @NonNull public android.net.vcn.VcnGatewayConnectionConfig.Builder setRetryInterval(@NonNull long[]);
}
diff --git a/core/java/android/net/vcn/VcnGatewayConnectionConfig.java b/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
index 9f83b21f0d0c..d4e8e2dca296 100644
--- a/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
+++ b/core/java/android/net/vcn/VcnGatewayConnectionConfig.java
@@ -52,13 +52,12 @@ import java.util.concurrent.TimeUnit;
* Network}s.
*
* <p>A VCN connection based on this configuration will be brought up dynamically based on device
- * settings, and filed NetworkRequests. Underlying networks will be selected based on the services
- * required by this configuration (as represented by network capabilities), and must be part of the
- * subscription group under which this configuration is registered (see {@link
+ * settings, and filed NetworkRequests. Underlying Networks must provide INTERNET connectivity, and
+ * must be part of the subscription group under which this configuration is registered (see {@link
* VcnManager#setVcnConfig}).
*
- * <p>As an abstraction of a cellular network, services that can be provided by a VCN network, or
- * required for underlying networks are limited to services provided by cellular networks:
+ * <p>As an abstraction of a cellular network, services that can be provided by a VCN network are
+ * limited to services provided by cellular networks:
*
* <ul>
* <li>{@link NetworkCapabilities#NET_CAPABILITY_MMS}
@@ -214,13 +213,6 @@ public final class VcnGatewayConnectionConfig {
checkValidCapability(cap);
}
- Preconditions.checkArgument(
- mUnderlyingCapabilities != null && !mUnderlyingCapabilities.isEmpty(),
- "underlyingCapabilities was null or empty");
- for (Integer cap : getAllUnderlyingCapabilities()) {
- checkValidCapability(cap);
- }
-
Objects.requireNonNull(mRetryIntervalsMs, "retryIntervalsMs was null");
validateRetryInterval(mRetryIntervalsMs);
@@ -295,7 +287,9 @@ public final class VcnGatewayConnectionConfig {
*
* @see Builder#addRequiredUnderlyingCapability(int)
* @see Builder#removeRequiredUnderlyingCapability(int)
+ * @hide
*/
+ // TODO(b/182219992): Remove, and add when per-transport capabilities are supported
@NonNull
public int[] getRequiredUnderlyingCapabilities() {
// Sorted set guarantees ordering
@@ -470,7 +464,9 @@ public final class VcnGatewayConnectionConfig {
* @return this {@link Builder} instance, for chaining
* @see VcnGatewayConnectionConfig for a list of capabilities may be required of underlying
* networks
+ * @hide
*/
+ // TODO(b/182219992): Remove, and add when per-transport capabilities are supported
@NonNull
public Builder addRequiredUnderlyingCapability(
@VcnSupportedCapability int underlyingCapability) {
@@ -492,7 +488,9 @@ public final class VcnGatewayConnectionConfig {
* @return this {@link Builder} instance, for chaining
* @see VcnGatewayConnectionConfig for a list of capabilities may be required of underlying
* networks
+ * @hide
*/
+ // TODO(b/182219992): Remove, and add when per-transport capabilities are supported
@NonNull
@SuppressLint("BuilderSetStyle") // For consistency with NetCaps.Builder add/removeCap
public Builder removeRequiredUnderlyingCapability(
diff --git a/core/java/android/net/vcn/VcnManager.java b/core/java/android/net/vcn/VcnManager.java
index 062438c6e5db..b73fdbff8ef3 100644
--- a/core/java/android/net/vcn/VcnManager.java
+++ b/core/java/android/net/vcn/VcnManager.java
@@ -448,7 +448,7 @@ public class VcnManager {
* @param networkCapabilities an array of NetworkCapabilities.NET_CAPABILITY_* capabilities
* for the Gateway Connection that encountered the error, for identification purposes.
* These will be a sorted list with no duplicates and will match {@link
- * VcnGatewayConnectionConfig#getRequiredUnderlyingCapabilities()} for one of the {@link
+ * VcnGatewayConnectionConfig#getExposedCapabilities()} for one of the {@link
* VcnGatewayConnectionConfig}s set in the {@link VcnConfig} for this subscription
* group.
* @param errorCode the code to indicate the error that occurred