private void setContent(java.lang.String value) {
        java.lang.Class<?> valueClass = value.getClass();

        content_ = value;
    }
<code>string content = 3;</code>

@param value The content to set.
turms-client-kotlin/src/main/java/im/turms/client/model/proto/request/group/enrollment/CreateGroupInvitationRequest.java