本文整理汇总了PHP中CRM_Utils_Array::breakReference方法的典型用法代码示例。如果您正苦于以下问题：PHP CRM_Utils_Array::breakReference方法的具体用法？PHP CRM_Utils_Array::breakReference怎么用？PHP CRM_Utils_Array::breakReference使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CRM_Utils_Array的用法示例。
在下文中一共展示了CRM_Utils_Array::breakReference方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: testBreakReference
function testBreakReference()
{
// Get a reference and make a change
$fooRef1 = self::returnByReference();
$this->assertEquals('original', $fooRef1['foo']);
$fooRef1['foo'] = 'modified';
// Make sure that the referenced item was actually changed
$fooRef2 = self::returnByReference();
$this->assertEquals('modified', $fooRef1['foo']);
$this->assertEquals('original', $fooRef2['foo']);
// Get a non-reference, make a change, and make sure the references were unaffected.
$fooNonReference = CRM_Utils_Array::breakReference(self::returnByReference());
$fooNonReference['foo'] = 'privately-modified';
$this->assertEquals('modified', $fooRef1['foo']);
$this->assertEquals('original', $fooRef2['foo']);
$this->assertEquals('privately-modified', $fooNonReference['foo']);
}