Arcane::SimpleTableReaderWriterUtils Class Reference

Class containing two static methods useful for implementations. More...

#include <arcane/core/ISimpleTableReaderWriter.h>

Static Public Member Functions
static bool	createDirectoryOnlyProcess0 (IParallelMng *parallel_mng, const Directory &directory)
	Static method allowing the creation of a directory with multiple processes.
static bool	isFileExist (const Directory &directory, const String &file)
	Static method allowing verification of file existence.

Detailed Description

Class containing two static methods useful for implementations.

Definition at line 38 of file ISimpleTableReaderWriter.h.

Member Function Documentation

createDirectoryOnlyProcess0()

bool Arcane::SimpleTableReaderWriterUtils::createDirectoryOnlyProcess0 ( IParallelMng * parallel_mng, const Directory & directory )

inlinestatic

Static method allowing the creation of a directory with multiple processes.

Note

This is a collective method that must be called by all processes.

Parameters

parallel_mng	The parallel manager of the current context.
directory	The directory to create.

Returns

true If the directory was successfully created.

false If the directory could not be created.

Definition at line 52 of file ISimpleTableReaderWriter.h.

References Arcane::IParallelMng::commRank(), Arcane::IParallelMng::commSize(), Arcane::Directory::createDirectory(), Arcane::IParallelMng::reduce(), and Arcane::MessagePassing::ReduceMax.

isFileExist()

bool Arcane::SimpleTableReaderWriterUtils::isFileExist ( const Directory & directory, const String & file )

inlinestatic

Static method allowing verification of file existence.

Parameters

directory	The directory where the file is located.
file	The file name (with extension).

Returns

true If the file already exists.

false If the file does not exist.

Definition at line 72 of file ISimpleTableReaderWriter.h.

References Arcane::Directory::file(), and Arcane::String::localstr().

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

• ISimpleTableReaderWriter.h