RequestId Class

class QNearFieldTarget ::RequestId

A request id handle. 更多...

• 所有成员列表，包括继承成员

公共函数

	RequestId ()
	RequestId (const QNearFieldTarget::RequestId & other )
	~RequestId ()
bool	isValid () const
int	refCount () const
QNearFieldTarget::RequestId &	operator= (const QNearFieldTarget::RequestId & other )

详细描述

成员函数文档编制

RequestId:: RequestId ()

Constructs a new invalid request id handle.

RequestId:: RequestId (const QNearFieldTarget::RequestId & other )

Constructs a new request id handle that is a copy of other .

[noexcept] RequestId:: ~RequestId ()

Destroys the request id handle.

bool RequestId:: isValid () const

返回 true if this is a valid request id; otherwise returns false .

int RequestId:: refCount () const

Returns the current reference count of the request id.

QNearFieldTarget::RequestId &RequestId:: operator= (const QNearFieldTarget::RequestId & other )

赋值副本为 other to this request id and returns a reference to this request id.

内容

• 公共函数

• 详细描述