folly::AsyncSocket::OptionKey Class Reference

#include <AsyncSocket.h>

Public Member Functions
bool	operator< (const OptionKey &other) const
int	apply (int fd, int val) const

Public Attributes
int	level
int	optname

Detailed Description

Uniquely identifies a handle to a socket option value. Each combination of level and option name corresponds to one socket option value.

Definition at line 360 of file AsyncSocket.h.

Member Function Documentation

int folly::AsyncSocket::OptionKey::apply ( int  fd, int  val  ) const

inline

Definition at line 368 of file AsyncSocket.h.

References folly::netops::setsockopt().

Referenced by TEST(), and folly::ExpectWriteErrorCallback::~ExpectWriteErrorCallback().

                                     {
      return setsockopt(fd, level, optname, &val, sizeof(val));
    }

bool folly::AsyncSocket::OptionKey::operator< ( const OptionKey &  other ) const

inline

Definition at line 362 of file AsyncSocket.h.

References level, and optname.

                                                 {
      if (level == other.level) {
        return optname < other.optname;
      }
      return level < other.level;
    }

Member Data Documentation

int folly::AsyncSocket::OptionKey::level

Definition at line 371 of file AsyncSocket.h.

Referenced by operator<().

int folly::AsyncSocket::OptionKey::optname

Definition at line 372 of file AsyncSocket.h.

Referenced by operator<().

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

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