Merge pull request #26 from leth/toArray

Add a toArray method to NetworkAddresses

Author: leth

classes/Leth/IPAddress/IP/NetworkAddress.php

@@ -572,6 +572,18 @@ public function getIterator()
 		return new NetworkAddressIterator($this);
 	}
 
+	/**
+	 * Get array of addresses in this network
+	 *
+	 * Warning: May use a lot of memory if used with large networks.
+	 *          Consider using an iterator and the count() method instead.
+	 * @return array
+	 */
+	public function toArray()
+	{
+		return iterator_to_array($this, false);
+	}
+
 	/**
 	 * Get count addresses in this network
 	 * Implement \Countable

tests/IPv4NetworkAddressTest.php

@@ -144,6 +144,7 @@ public function testIteratorInterface()
 			$actual[] = (string)$ip;
 		}
 		$this->assertEquals($expected, $actual);
+		$this->assertEquals($expected, array_map('strval', $block->toArray()));
 	}
 
 	public function testTwoIterators()