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InternalGrpclbConstantsAccessor.java
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InternalGrpclbConstantsAccessor.java
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/*
* Copyright 2020 The gRPC Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.grpc.grpclb;
import io.grpc.Attributes;
import io.grpc.EquivalentAddressGroup;
import io.grpc.Internal;
import java.util.List;
/**
* Internal {@link GrpclbConstants} accessor. This is intended for usage internal to the gRPC
* team. If you *really* think you need to use this, contact the gRPC team first.
*/
@Internal
public class InternalGrpclbConstantsAccessor {
// Prevent instantiation.
private InternalGrpclbConstantsAccessor() {
}
/**
* Sets attribute for gRPC LB address authority.
*/
public static Attributes setLbAddrAuthorityAttr(
@EquivalentAddressGroup.Attr Attributes attrs, String authority) {
return attrs.toBuilder().set(GrpclbConstants.ATTR_LB_ADDR_AUTHORITY, authority).build();
}
/**
* Sets attribute for gRPC LB addresses.
*/
public static Attributes setLbAddrAttr(Attributes attrs, List<EquivalentAddressGroup> lbAddrs) {
return attrs.toBuilder().set(GrpclbConstants.ATTR_LB_ADDRS, lbAddrs).build();
}
}