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From Sandesh Hegde <sand...@datatorrent.com>
Subject Re: Proposal : DAG - SetOperatorAttribute
Date Tue, 07 Jun 2016 20:08:19 GMT
I have created a Jira, will start working on this.

https://issues.apache.org/jira/browse/APEXCORE-470



On Tue, Jun 7, 2016 at 12:21 PM Munagala Ramanath <ram@datatorrent.com>
wrote:

> +1
>
> Since we have *setInputPortAttribute* and *setOutputPortAttribute*, it
> seems reasonable
> to add *setOperatorAttribute*.
>
> Ram
>
> On Mon, Jun 6, 2016 at 1:39 PM, Sandesh Hegde <sandesh@datatorrent.com>
> wrote:
>
> > Currently, *setAttribute* is used to set the operator attributes. Other 2
> > Attribute setting APIs are specific to input ports
> > (*setInputPortAttributes*) and output ports (*setOutputPortsAttributes*).
> >
> > Proposal is to have *SetOperatorAttribute*
> > api, which will clearly indicate that user wants set attributes on the
> > operator.
> > ( setOperatorAttribute(Operator operator, Attribute<T> key, T value) )
> >
> > Following will be the roles for the APIs
> > *setAttributes* --> for setting Attributes for the whole DAG (
> > setAttribute(Operator operator, Attribute<T> key, T value) - can be
> > deprecated )
> > *setOperatorAttributes* --> for setting Attributes for the operator
> >
> > Let me know your thoughts.
> >
> > Thanks
> >
>

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