Help Center/ Atlas 300 Application (Model 3000)/ Matrix API Reference/ Auxiliary APIs/ MultiTypeQueue API for Queue Management (C++ Language)/ PopAllData
Updated on 2022-03-13 GMT+08:00
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PopAllData

Reads the header data of all queues. The read operation is successful only when all queue headers have data, and the header data of the queues are deleted. Otherwise, a failure message is returned, but no data is deleted.

Syntax

template<typename T1>

bool MultiTypeQueue::PopAllData(std::shared_ptr<T1>& arg1);

template<typename T1, typename T2>

bool MultiTypeQueue::PopAllData(std::shared_ptr<T1>& arg1, std::shared_ptr<T2>& arg2);

......

template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8, typename T9, typename T10, typename T11, typename T12, typename T13, typename T14, typename T15, typename T16>

bool MultiTypeQueue::PopAllData(std::shared_ptr<T1>& arg1,

std::shared_ptr<T2>& arg2, std::shared_ptr<T3>& arg3,

std::shared_ptr<T4>& arg4, std::shared_ptr<T5>& arg5,

std::shared_ptr<T6>& arg6, std::shared_ptr<T7>& arg7,

std::shared_ptr<T8>& arg8, std::shared_ptr<T9>& arg9,

std::shared_ptr<T16>& arg16)

Parameter Description

Parameter

Description

Value Range

arg1

Pointer to the queue function

-

...

Pointer to the queue function

-

arg16

Pointer to the queue function

-

Return Value

The read operation is successful and true is returned only when all queue headers have data. Otherwise, false is returned.