XrdCl::OpenFlags Struct Reference

Open flags, may be or'd when appropriate. More...

#include <XrdClFileSystem.hh>

Collaboration diagram for XrdCl::OpenFlags:

Public Types
enum	Flags {   None = 0 ,   Compress = kXR_compress ,   Delete = kXR_delete ,   Force = kXR_force ,   MakePath = kXR_mkpath ,   New = kXR_new ,   NoWait = kXR_nowait ,   Read = kXR_open_read ,   Update = kXR_open_updt ,   Write = kXR_open_wrto ,   POSC = kXR_posc ,   Refresh = kXR_refresh ,   Replica = kXR_replica ,   SeqIO = kXR_seqio ,   PrefName = kXR_prefname ,   IntentDirList = kXR_4dirlist ,   Dup = kXR_dup<<16 ,   Samefs = kXR_samefs<<16 }
	Open flags, may be or'd when appropriate. More...

Detailed Description

Open flags, may be or'd when appropriate.

Definition at line 74 of file XrdClFileSystem.hh.

Member Enumeration Documentation

Flags

enum XrdCl::OpenFlags::Flags

Open flags, may be or'd when appropriate.

Enumerator
None	Nothing.
Compress	Read compressed data for open (ignored), for kXR_locate return unique hosts
Delete	Open a new file, deleting any existing file
Force	Ignore file usage rules, for kXR_locate it means ignoreing network dependencies
MakePath	Create directory path if it does not already exist
New	Open the file only if it does not already exist
NoWait	Open the file only if it does not cause a wait. For locate: provide a location as soon as one becomes known. This means that not all locations are necessarily returned. If the file does not exist a wait is still imposed.
Read	Open only for reading.
Update	Open for reading and writing.
Write	Open only for writing.
POSC	Enable Persist On Successful Close processing
Refresh	Refresh the cached information on file's location. Voids NoWait.
Replica	The file is being opened for replica creation
SeqIO	File will be read or written sequentially.
PrefName	Hostname response is prefered, applies only to FileSystem::Locate
IntentDirList	Make sure the server knows we are doing locate in context of a dir list operation
Dup	Open file duplicating content from another.
Samefs	Open file on the same filesystem as another.

Definition at line 79 of file XrdClFileSystem.hh.

    {
      None     = 0,                 
      Compress = kXR_compress,      
      Delete   = kXR_delete,        
      Force    = kXR_force,         
      MakePath = kXR_mkpath,        
      New      = kXR_new,           
      NoWait   = kXR_nowait,        
//      Append   = kXR_open_apnd,   //!< Open only for appending
      Read     = kXR_open_read,     
      Update   = kXR_open_updt,     
      Write    = kXR_open_wrto,     
      POSC     = kXR_posc,          
      Refresh  = kXR_refresh,       
      Replica  = kXR_replica,       
      SeqIO    = kXR_seqio,         
      PrefName = kXR_prefname,      
      IntentDirList = kXR_4dirlist, 
      Dup      = kXR_dup<<16,       
      Samefs   = kXR_samefs<<16     
    };

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

• XrdClFileSystem.hh