[jira] [Commented] (MNEMONIC-457) Add method getSize() to DurableArray

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MNEMONIC-457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16343182#comment-16343182 ] 

ASF GitHub Bot commented on MNEMONIC-457:
-----------------------------------------

GitHub user taojieterry opened a pull request:

    https://github.com/apache/mnemonic/pull/90

    Summary:add getSize to DurableArray

    JIRA_ID:MNEMONIC-457
    Add a method  getSize to DurableArray. It should be useful.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/taojieterry/mnemonic master

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/mnemonic/pull/90.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #90
    
----
commit 5cf2c4ff3092738b547f326711cf34efaf085f37
Author: taojie <ta...@...>
Date:   2018-01-29T10:27:03Z

    Summary:add getSize to DurableArray
    JIRA_ID:MNEMONIC-457

----


> Add method getSize() to DurableArray
> ------------------------------------
>
>                 Key: MNEMONIC-457
>                 URL: https://issues.apache.org/jira/browse/MNEMONIC-457
>             Project: Mnemonic
>          Issue Type: Improvement
>    Affects Versions: 0.11.0
>            Reporter: Tao Jie
>            Assignee: Yanping Wang
>            Priority: Major
>
> Now in DurableArray, field arraySize is not public to users. It might useful if we have a {{getSize}} method to get the length of the DurableArray.
> Also if we have method like {{System.arraycopy}} for DurableArray, it would be helpful in case of resizing a DurableArray.



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