[jira] [Commented] (HBASE-20623) Introduce the helper method "getCellBuilder()" to Mutation

["maoling (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-20623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16503201#comment-16503201 ] 

maoling commented on HBASE-20623:
---------------------------------

1.If we use **

*final CellBuilder cell =  CellBuilderFactory.create(CellBuilderType.SHALLOW_COPY).setType(Cell.Type.Put);*

 ** Put.add(cell) will work.more details at [this|https://github.com/apache/hbase/blob/master/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/ThriftServerRunner.java#L1933] 

 

2.
{code:java}
A getCellBuilder() method that gives you a CellBuilder instance that
already has relevant parts set(the Type and Row set)?{code}
Can we do this? the default value of *CellBuilderType* can be *SHALLOW_COPY,*but the value of the Type or Row set should be depended on user?

3.Where can we find the doc examples about the usage of PUT?

 

 

> Introduce the helper method "getCellBuilder()" to Mutation
> ----------------------------------------------------------
>
>                 Key: HBASE-20623
>                 URL: https://issues.apache.org/jira/browse/HBASE-20623
>             Project: HBase
>          Issue Type: Task
>          Components: API
>            Reporter: Chia-Ping Tsai
>            Assignee: maoling
>            Priority: Minor
>             Fix For: 3.0.0, 2.1.0
>
>
> see [https://lists.apache.org/thread.html/d05bfaa0134502a47f6e1aca56cb0b096d4dd32ddefbbdf28db4952a@%3Cdev.hbase.apache.org%3E] for more details.
> {code:java}
> How about a "getCellBuilder" or "getCellBuilderFactory" method for
> Mutation implementations that gives you a CellBuilder instance that
> already has relevant parts set? Like for a Put instance it should be
> able to already have the Type and Row set.{code}
> mentioned a day or so ago by [~busbey]



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