Ipc::Mem::IdSetInnerNode Class Reference

a helper class to perform inner node manipulation for IdSet More...

Collaboration diagram for Ipc::Mem::IdSetInnerNode:

Public Types
using	size_type = IdSet::size_type
typedef uint64_t	Packed
	(atomically) stored serialized value More...

Public Member Functions
	IdSetInnerNode ()=default
	IdSetInnerNode (size_type left, size_type right)
Packed	pack () const
	returns a serializes value suitable for shared memory storage More...

Static Public Member Functions
static IdSetInnerNode	Unpack (Packed packed)
	de-serializes a given value More...

Public Attributes
size_type	left = 0
	the number of available IDs in the left subtree More...
size_type	right = 0
	the number of available IDs in the right subtree More...

Detailed Description

Definition at line 74 of file PageStack.cc.

Member Typedef Documentation

Packed

typedef uint64_t Ipc::Mem::IdSetInnerNode::Packed

Definition at line 78 of file PageStack.cc.

size_type

using Ipc::Mem::IdSetInnerNode::size_type = IdSet::size_type

Definition at line 77 of file PageStack.cc.

Constructor & Destructor Documentation

IdSetInnerNode() [1/2]

Ipc::Mem::IdSetInnerNode::IdSetInnerNode ( )

default

IdSetInnerNode() [2/2]

Ipc::Mem::IdSetInnerNode::IdSetInnerNode	(	size_type	left,
		size_type	right
	)

Definition at line 137 of file PageStack.cc.

Member Function Documentation

pack()

Packed Ipc::Mem::IdSetInnerNode::pack ( ) const

inline

Definition at line 87 of file PageStack.cc.

References left, and right.

Referenced by Ipc::Mem::IdSet::fillAllNodes(), Ipc::Mem::IdSet::innerPop(), and Ipc::Mem::IdSet::innerPush().

Unpack()

Ipc::Mem::IdSetInnerNode Ipc::Mem::IdSetInnerNode::Unpack ( Packed  packed )

static

Definition at line 144 of file PageStack.cc.

Referenced by Ipc::Mem::IdSet::innerPop(), and Ipc::Mem::IdSet::innerTruncate().

Member Data Documentation

left

size_type Ipc::Mem::IdSetInnerNode::left = 0

Definition at line 89 of file PageStack.cc.

Referenced by Ipc::Mem::IdSet::innerPop(), and pack().

right

size_type Ipc::Mem::IdSetInnerNode::right = 0

Definition at line 90 of file PageStack.cc.

Referenced by Ipc::Mem::IdSet::innerPop(), and pack().

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

• src/ipc/mem/PageStack.cc