摘要：
id; } public function setId($v) { $this->id = $v; } public function getName() { return $this->name; } public function setName($v) { $this->name = $v; } public function getBiography() { return $this->biography; } public function setBiography($v) { $this->biography = $v; }}$class = new 阅读全文
摘要：
2。API概览：class Reflection { }interface Reflector { }class ReflectionException extends Exception { }class ReflectionFunction implements Reflector { }class ReflectionParameter implements Reflector { }class ReflectionMethod extends ReflectionFunction { }class ReflectionClass implements Reflector { }clas 阅读全文
摘要：
getParameters();foreach ($params as $param) { echo "param name:".$param->getName().""; if($param->isOptional()) { echo "Default value:".$param->getDefaultValue().""; } if($param->allowsNull() ===true) { echo "可以为空"; }else{ echo "不能为空 阅读全文