sensesp::SafeQueue< T > Class Template Reference

Thread-safe queue for inter-task communication. More...

#include <sensesp/system/task_queue_producer.h>

Inheritance diagram for sensesp::SafeQueue< T >:

Public Member Functions
	SafeQueue (size_t max_size=10)
	SafeQueue (const SafeQueue &)=delete
SafeQueue &	operator= (const SafeQueue &)=delete
	SafeQueue (SafeQueue &&)=delete
SafeQueue &	operator= (SafeQueue &&)=delete
void	push (const T &value)
bool	pop (T &value, unsigned int max_duration_ms)
bool	empty ()
size_t	size ()

Detailed Description

template<typename T>
class sensesp::SafeQueue< T >

Thread-safe queue for inter-task communication.

Uses a statically allocated FreeRTOS mutex (no heap allocation) to avoid corruption from heap fragmentation or adjacent stack overflows.

Instances must outlive all tasks that access them. Destroying a SafeQueue while another task is blocked on it is undefined behavior.

Template Parameters

T

Definition at line 26 of file task_queue_producer.h.

Constructor & Destructor Documentation

SafeQueue() [1/3]

template<typename T>

sensesp::SafeQueue< T >::SafeQueue ( size_t max_size = 10 )

inline

Definition at line 28 of file task_queue_producer.h.

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SafeQueue() [2/3]

template<typename T>

sensesp::SafeQueue< T >::SafeQueue ( const SafeQueue< T > & )

delete

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SafeQueue() [3/3]

template<typename T>

sensesp::SafeQueue< T >::SafeQueue ( SafeQueue< T > && )

delete

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Member Function Documentation

empty()

template<typename T>

bool sensesp::SafeQueue< T >::empty ( )

inline

Definition at line 65 of file task_queue_producer.h.

operator=() [1/2]

template<typename T>

SafeQueue & sensesp::SafeQueue< T >::operator= ( const SafeQueue< T > & )

delete

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operator=() [2/2]

template<typename T>

SafeQueue & sensesp::SafeQueue< T >::operator= ( SafeQueue< T > && )

delete

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pop()

template<typename T>

bool sensesp::SafeQueue< T >::pop ( T & value, unsigned int max_duration_ms )

inline

Definition at line 52 of file task_queue_producer.h.

push()

template<typename T>

void sensesp::SafeQueue< T >::push ( const T & value )

inline

Definition at line 38 of file task_queue_producer.h.

size()

template<typename T>

size_t sensesp::SafeQueue< T >::size ( )

inline

Definition at line 74 of file task_queue_producer.h.

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The documentation for this class was generated from the following file:

• src/sensesp/system/task_queue_producer.h