public void deleteUuidDefByContPrevIdx(
     CFSecurityAuthorization Authorization, CFBamValueByContPrevIdxKey argKey) {
   final String S_ProcName = "deleteUuidDefByContPrevIdx";
   CFBamUuidDefBuff cur;
   LinkedList<CFBamUuidDefBuff> matchSet = new LinkedList<CFBamUuidDefBuff>();
   Iterator<CFBamUuidDefBuff> values = dictByPKey.values().iterator();
   while (values.hasNext()) {
     cur = values.next();
     if (argKey.equals(cur)) {
       matchSet.add(cur);
     }
   }
   Iterator<CFBamUuidDefBuff> iterMatch = matchSet.iterator();
   while (iterMatch.hasNext()) {
     cur = iterMatch.next();
     String subClassCode = cur.getClassCode();
     if ("UIDD".equals(subClassCode)) {
       schema.getTableUuidDef().deleteUuidDef(Authorization, cur);
     } else if ("UIDC".equals(subClassCode)) {
       schema.getTableUuidCol().deleteUuidCol(Authorization, (CFBamUuidColBuff) cur);
     } else if ("UIDT".equals(subClassCode)) {
       schema.getTableUuidType().deleteUuidType(Authorization, (CFBamUuidTypeBuff) cur);
     } else if ("IGUU".equals(subClassCode)) {
       schema.getTableUuidGen().deleteUuidGen(Authorization, (CFBamUuidGenBuff) cur);
     } else {
       throw CFLib.getDefaultExceptionFactory()
           .newUnsupportedClassException(
               getClass(),
               S_ProcName,
               "subClassCode",
               cur,
               "Instance of or subclass of UuidDef must not be \"" + subClassCode + "\"");
     }
   }
 }
  public void deleteUuidDef(CFSecurityAuthorization Authorization, CFBamUuidDefBuff Buff) {
    final String S_ProcName = "CFBamRamUuidDefTable.deleteUuidDef() ";
    CFBamValuePKey pkey = schema.getFactoryValue().newPKey();
    pkey.setRequiredTenantId(Buff.getRequiredTenantId());
    pkey.setRequiredId(Buff.getRequiredId());
    CFBamUuidDefBuff existing = dictByPKey.get(pkey);
    if (existing == null) {
      return;
    }
    if (existing.getRequiredRevision() != Buff.getRequiredRevision()) {
      throw CFLib.getDefaultExceptionFactory()
          .newCollisionDetectedException(getClass(), "deleteUuidDef", pkey);
    }

    // Validate reverse foreign keys

    if (schema
            .getTableUuidCol()
            .readDerivedByIdIdx(
                Authorization, existing.getRequiredTenantId(), existing.getRequiredId())
        != null) {
      throw CFLib.getDefaultExceptionFactory()
          .newDependentsDetectedException(
              getClass(), "deleteUuidDef", "Superclass", "SuperClass", "UuidCol", pkey);
    }

    if (schema
            .getTableUuidType()
            .readDerivedByIdIdx(
                Authorization, existing.getRequiredTenantId(), existing.getRequiredId())
        != null) {
      throw CFLib.getDefaultExceptionFactory()
          .newDependentsDetectedException(
              getClass(), "deleteUuidDef", "Superclass", "SuperClass", "UuidType", pkey);
    }

    // Delete is valid

    Map<CFBamValuePKey, CFBamUuidDefBuff> subdict;

    dictByPKey.remove(pkey);

    schema.getTableAtom().deleteAtom(Authorization, Buff);
  }