private void checkEnum(ThriftType expectedType, int i) {
    if (expectedType.getType() == ThriftTypeID.ENUM) {
      ThriftType.EnumType expectedEnumType = (ThriftType.EnumType)expectedType;
      if (expectedEnumType.getEnumValueById(i) == null) {
        throw new DecodingSchemaMismatchException("can not find index " + i + " in enum " + expectedType);
      }
    }
  }
private void checkEnum(ThriftType expectedType, int i) {
    if (expectedType.getType() == ThriftTypeID.ENUM) {
      ThriftType.EnumType expectedEnumType = (ThriftType.EnumType)expectedType;
      if (expectedEnumType.getEnumValueById(i) == null) {
        throw new DecodingSchemaMismatchException("can not find index " + i + " in enum " + expectedType);
      }
    }
  }
private void checkEnum ( ThriftType expectedType , int i ) { if ( expectedType . getType ( ) == ThriftTypeID . ENUM ) { ThriftType . EnumType expectedEnumType = ( ThriftType . EnumType ) expectedType ; if ( expectedEnumType . getEnumValueById ( i ) == null ) { throw new DecodingSchemaMismatchException ( "can not find index " + i + " in enum " + expectedType ) ; } } }
In thrift enum values are written as ints, this method checks if the enum index is defined.

@param expectedType
@param i
In thrift enum values are written as ints this method checks if the enum index is defined .