apache-geode-extensions/src/main/java/org/springframework/geode/util/CacheUtils.java
/**
	 * Null-safe method to determine whether the given {@link Region} is a {@literal client} {@link Region}
	 * in a {@link ClientCache}.
	 *
	 * @param region {@link Region} to evaluate.
	 * @return a boolean value indicating whether the given {@link Region} is a {@literal client} {@link Region}.
	 * @see org.apache.geode.cache.Region
	 * @see #isClientCache(RegionService)
	 */
Null-safe method to determine whether the given  Region is a  client  Region
in a  ClientCache.

@param region  Region to evaluate.
@return a boolean value indicating whether the given  Region is a  client  Region.
Null - safe method to determine whether the given Region is a client Region in a ClientCache . @param region Region to evaluate . @return a boolean value indicating whether the given Region is a client Region .
public static boolean isClientRegion(Region<?, ?> region) {
		return region != null
			&& (isClientCache(region.getRegionService()) || isRegionWithPool(region));
	}
public static boolean isClientRegion ( Region < ? , ? > region ) { return region != null && ( isClientCache ( region . getRegionService ( ) ) || isRegionWithPool ( region ) ) ; }
Null-safe method to determine whether the given {@link Region} is a {@literal client} {@link Region}
 in a {@link ClientCache}.
Null - safe method to determine whether the given { @link Region } is a { @literal client } { @link Region } in a { @link ClientCache } .