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From "Gopal V (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HIVE-14201) Types: Remove hash-lookup from PrimitiveTypeInfo::getPrimitiveCategory()
Date Sat, 09 Jul 2016 02:10:10 GMT

     [ https://issues.apache.org/jira/browse/HIVE-14201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gopal V reassigned HIVE-14201:
------------------------------

    Assignee: Gopal V

> Types: Remove hash-lookup from PrimitiveTypeInfo::getPrimitiveCategory()
> ------------------------------------------------------------------------
>
>                 Key: HIVE-14201
>                 URL: https://issues.apache.org/jira/browse/HIVE-14201
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Gopal V
>            Assignee: Gopal V
>
> {code}
>   public PrimitiveCategory getPrimitiveCategory() {
>     return getPrimitiveTypeEntry().primitiveCategory;
>   }
>   public PrimitiveTypeEntry getPrimitiveTypeEntry() {
>     return PrimitiveObjectInspectorUtils.getTypeEntryFromTypeName(typeName);
>   }
>   /**
>    * Get the TypeEntry for the given base type name (int, varchar, etc).
>    */
>   public static PrimitiveTypeEntry getTypeEntryFromTypeName(String typeName) {
>     return typeNameToTypeEntry.get(typeName);
>   }
>   // Base type name to PrimitiveTypeEntry map.
>   private static final Map<String, PrimitiveTypeEntry> typeNameToTypeEntry = new
HashMap<String, PrimitiveTypeEntry>();
> {code}
> Not even a single intern() call there. SMH.



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