private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.talent.v4.Company,
            com.google.cloud.talent.v4.Company.Builder,
            com.google.cloud.talent.v4.CompanyOrBuilder>
        getCompanyFieldBuilder() {
      if (companyBuilder_ == null) {
        companyBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.talent.v4.Company,
                com.google.cloud.talent.v4.Company.Builder,
                com.google.cloud.talent.v4.CompanyOrBuilder>(
                getCompany(), getParentForChildren(), isClean());
        company_ = null;
      }
      return companyBuilder_;
    }
<pre>
Required. The company resource to replace the current resource in the
system.
</pre>

<code>.google.cloud.talent.v4.Company company = 1 [(.google.api.field_behavior) = REQUIRED];
</code>
java-talent/proto-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/UpdateCompanyRequest.java