folly::DestructorCheck::Safety Class Reference

#include <DestructorCheck.h>

Inheritance diagram for folly::DestructorCheck::Safety:

Public Member Functions
	Safety (DestructorCheck &destructorCheck)
	~Safety ()
	Safety (const Safety &)=delete
	Safety (Safety &&goner)=delete
Safety &	operator= (const Safety &)=delete
Safety &	operator= (Safety &&)=delete
bool	destroyed () const

Private Member Functions
void	setDestroyed ()

Private Attributes
ForwardLink *	prev_

Friends
class	ForwardLink

Detailed Description

Definition at line 89 of file DestructorCheck.h.

Constructor & Destructor Documentation

folly::DestructorCheck::Safety::Safety ( DestructorCheck &  destructorCheck )

inlineexplicit

Definition at line 91 of file DestructorCheck.h.

References folly::DestructorCheck::ForwardLink::next_, prev_, and folly::DestructorCheck::rootGuard_.

                                                      {
      // Insert this node at the head of the list.
      prev_ = &destructorCheck.rootGuard_;
      next_ = prev_->next_;
      if (next_ != nullptr) {
        next_->prev_ = this;
      }
      prev_->next_ = this;
    }

folly::DestructorCheck::Safety::~Safety ( )

inline

Definition at line 101 of file DestructorCheck.h.

References folly::DestructorCheck::ForwardLink::next_, prev_, and folly::DestructorCheck::ForwardLink::Safety.

              {
      if (!destroyed()) {
        // Remove this node from the list.
        prev_->next_ = next_;
        if (next_ != nullptr) {
          next_->prev_ = prev_;
        }
      }
    }

folly::DestructorCheck::Safety::Safety ( const Safety &  )

delete

folly::DestructorCheck::Safety::Safety ( Safety &&  goner )

delete

Member Function Documentation

bool folly::DestructorCheck::Safety::destroyed ( ) const

inline

Definition at line 116 of file DestructorCheck.h.

Referenced by wangle::ClientBootstrap< Pipeline >::ConnectCallback::connectSuccess(), and proxygen::QPACKDecoder::decodeBlock().

                           {
      return prev_ == nullptr;
    }

Safety& folly::DestructorCheck::Safety::operator= ( const Safety &  )

delete

Safety& folly::DestructorCheck::Safety::operator= ( Safety &&  )

delete

void folly::DestructorCheck::Safety::setDestroyed ( )

inlineprivate

Definition at line 121 of file DestructorCheck.h.

                        {
      prev_ = nullptr;
    }

Friends And Related Function Documentation

friend class ForwardLink

friend

Definition at line 129 of file DestructorCheck.h.

Member Data Documentation

ForwardLink* folly::DestructorCheck::Safety::prev_

private

Definition at line 127 of file DestructorCheck.h.

Referenced by Safety(), and ~Safety().

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

• proxygen/folly/folly/io/async/DestructorCheck.h