public Builder mergeFrom(com.google.cloud.vmwareengine.v1.Credentials other) {
      if (other == com.google.cloud.vmwareengine.v1.Credentials.getDefaultInstance()) return this;
      if (!other.getUsername().isEmpty()) {
        username_ = other.username_;
        bitField0_ |= 0x00000001;
        onChanged();
      }
      if (!other.getPassword().isEmpty()) {
        password_ = other.password_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Credentials for a private cloud.
</pre>

Protobuf type {@code google.cloud.vmwareengine.v1.Credentials}
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/Credentials.java