CernVM-FS  2.12.0
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
TagMagicXattr Class Reference

#include <magic_xattr.h>

Inheritance diagram for TagMagicXattr:
Collaboration diagram for TagMagicXattr:

Private Member Functions

virtual bool PrepareValueFenced ()
virtual void FinalizeValue ()

Private Attributes

std::string tag_

Additional Inherited Members

- Public Member Functions inherited from BaseMagicXattr
 BaseMagicXattr ()
void MarkProtected ()
bool PrepareValueFencedProtected (gid_t gid)
std::pair< bool, std::string > GetValue (int32_t requested_page, const MagicXattrMode mode)
virtual MagicXattrFlavor GetXattrFlavor ()
void Lock (PathString path, catalog::DirectoryEntry *dirent)
void Release ()
virtual ~BaseMagicXattr ()
- Static Public Attributes inherited from BaseMagicXattr
static const uint32_t kMaxCharsPerPage = 40000
- Protected Member Functions inherited from BaseMagicXattr
std::string HeaderMultipageHuman (uint32_t requested_page)
- Protected Attributes inherited from BaseMagicXattr
PathString path_
pthread_mutex_t access_mutex_
bool is_protected_
std::vector< std::string > result_pages_

Detailed Description

Definition at line 457 of file magic_xattr.h.

Member Function Documentation

void TagMagicXattr::FinalizeValue ( )

Reimplemented from BaseMagicXattr.

Definition at line 730 of file

bool TagMagicXattr::PrepareValueFenced ( )

This function is used to obtain the necessary information while inside FuseRemounter::fence(), which should prevent data races.

Reimplemented from BaseMagicXattr.

Definition at line 725 of file

Here is the call graph for this function:

Member Data Documentation

std::string TagMagicXattr::tag_

Definition at line 458 of file magic_xattr.h.

Referenced by FinalizeValue(), and PrepareValueFenced().

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