bdm::AgentHandle Class Reference

#include <agent_handle.h>

Public Types
using	NumaNode_t = uint16_t
using	ElementIdx_t = uint32_t

Public Member Functions
constexpr	AgentHandle () noexcept
	AgentHandle (ElementIdx_t element_idx)
	AgentHandle (NumaNode_t numa_node, ElementIdx_t element_idx)
NumaNode_t	GetNumaNode () const
ElementIdx_t	GetElementIdx () const
void	SetElementIdx (ElementIdx_t element_idx)
bool	operator== (const AgentHandle &other) const
bool	operator!= (const AgentHandle &other) const
bool	operator< (const AgentHandle &other) const

Private Member Functions
	BDM_CLASS_DEF_NV (AgentHandle, 1)

Private Attributes
NumaNode_t	numa_node_
ElementIdx_t	element_idx_

Friends
std::ostream &	operator<< (std::ostream &stream, const AgentHandle &handle)

Detailed Description

Unique identifier of an agent. Acts as a type erased pointer. Has the same type for every agent.
Points to the storage location of an agent inside ResourceManager.
The id is split into two parts: Numa node, element index. The first one is used to obtain the numa storage, and the second specifies the element within this vector.

Definition at line 29 of file agent_handle.h.

Member Typedef Documentation

ElementIdx_t

using bdm::AgentHandle::ElementIdx_t = uint32_t

Definition at line 32 of file agent_handle.h.

NumaNode_t

using bdm::AgentHandle::NumaNode_t = uint16_t

Definition at line 31 of file agent_handle.h.

Constructor & Destructor Documentation

AgentHandle() [1/3]

constexpr bdm::AgentHandle::AgentHandle ( )

inlineconstexprnoexcept

Definition at line 34 of file agent_handle.h.

AgentHandle() [2/3]

bdm::AgentHandle::AgentHandle ( ElementIdx_t  element_idx )

inlineexplicit

Definition at line 38 of file agent_handle.h.

AgentHandle() [3/3]

bdm::AgentHandle::AgentHandle ( NumaNode_t  numa_node, ElementIdx_t  element_idx  )

inline

Definition at line 41 of file agent_handle.h.

Member Function Documentation

BDM_CLASS_DEF_NV()

bdm::AgentHandle::BDM_CLASS_DEF_NV ( AgentHandle  , 1    )

private

GetElementIdx()

ElementIdx_t bdm::AgentHandle::GetElementIdx ( ) const

inline

Definition at line 45 of file agent_handle.h.

GetNumaNode()

NumaNode_t bdm::AgentHandle::GetNumaNode ( ) const

inline

Definition at line 44 of file agent_handle.h.

operator!=()

bool bdm::AgentHandle::operator!= ( const AgentHandle &  other ) const

inline

Definition at line 52 of file agent_handle.h.

operator<()

bool bdm::AgentHandle::operator< ( const AgentHandle &  other ) const

inline

Definition at line 54 of file agent_handle.h.

operator==()

bool bdm::AgentHandle::operator== ( const AgentHandle &  other ) const

inline

Definition at line 48 of file agent_handle.h.

SetElementIdx()

void bdm::AgentHandle::SetElementIdx ( ElementIdx_t  element_idx )

inline

Definition at line 46 of file agent_handle.h.

Friends And Related Function Documentation

operator<<

std::ostream& operator<< ( std::ostream &  stream, const AgentHandle &  handle  )

friend

Definition at line 62 of file agent_handle.h.

Member Data Documentation

element_idx_

ElementIdx_t bdm::AgentHandle::element_idx_

private

changed element index to uint32_t after issues with std::atomic with size 16 -> max element_idx: 4.294.967.296

Definition at line 74 of file agent_handle.h.

numa_node_

NumaNode_t bdm::AgentHandle::numa_node_

private

Definition at line 70 of file agent_handle.h.

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

• core/agent/agent_handle.h