
# Generated by default/object.tt
package Paws::IoTAnalytics::DeltaTime;
  use Moose;
  has OffsetSeconds => (is => 'ro', isa => 'Int', request_name => 'offsetSeconds', traits => ['NameInRequest'], required => 1);
  has TimeExpression => (is => 'ro', isa => 'Str', request_name => 'timeExpression', traits => ['NameInRequest'], required => 1);

1;

### main pod documentation begin ###

=head1 NAME

Paws::IoTAnalytics::DeltaTime

=head1 USAGE

This class represents one of two things:

=head3 Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. 
Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::IoTAnalytics::DeltaTime object:

  $service_obj->Method(Att1 => { OffsetSeconds => $value, ..., TimeExpression => $value  });

=head3 Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::IoTAnalytics::DeltaTime object:

  $result = $service_obj->Method(...);
  $result->Att1->OffsetSeconds

=head1 DESCRIPTION

Used to limit data to that which has arrived since the last execution
of the action.

=head1 ATTRIBUTES


=head2 B<REQUIRED> OffsetSeconds => Int

The number of seconds of estimated in-flight lag time of message data.
When you create dataset contents using message data from a specified
timeframe, some message data might still be in flight when processing
begins, and so do not arrive in time to be processed. Use this field to
make allowances for the in flight time of your message data, so that
data not processed from a previous timeframe is included with the next
timeframe. Otherwise, missed message data would be excluded from
processing during the next timeframe too, because its timestamp places
it within the previous timeframe.


=head2 B<REQUIRED> TimeExpression => Str

An expression by which the time of the message data might be
determined. This can be the name of a timestamp field or a SQL
expression that is used to derive the time the message data was
generated.


=head1 SEE ALSO

This class forms part of L<Paws>, describing an object used in L<Paws::IoTAnalytics>

=head1 BUGS and CONTRIBUTIONS

The source code is located here: L<https://github.com/pplu/aws-sdk-perl>

Please report bugs to: L<https://github.com/pplu/aws-sdk-perl/issues>

=cut