Module org.apache.arrow.dataset

Package org.apache.arrow.dataset.utils

Class MapUtil

java.lang.Object

org.apache.arrow.dataset.utils.MapUtil

public class MapUtil
extends Object

The utility class for Map.

Method Summary

Modifier and Type	Method	Description
static String[]	convertMapToStringArray(Map<String,String> config)	Convert the map to string array as JNI bridge.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

convertMapToStringArray

public static String[] convertMapToStringArray(Map<String,String> config)

Convert the map to string array as JNI bridge.

Parameters:

config - config map

Returns:

string array for serialization