FileMetadata-class: A class containing information about a file or group of files

In NCEAS/recordr: R Provenance Tracking

Description

A class containing information about a file or group of files

Details

This class is used internally by the recordr package.

Slots

fileId

a character containing the unique identifier for the file entry

executionId

a characgter containing the identifier associated with the file entry

filePath

a character containing the location of the file

sha256

a character containign the check of the file

size

a numeric containing the size fo the file

user

a character containing the user associated with the file entry.

createTime

a character containing the file creation time.

modifyTime

a character containing the file modification time.

access

a character containing the type of access made to the file ("read", "write", "execute")

format

a character containing the file format (e.g. "text/csv")

archivedFilePath

a character containing the location of the archived file

Methods

• initialize: Initialize a FileMetadata object

• readFileMeta: Retrieve saved file metadata for one or more files

• writeFileMeta: Save metadata for a single file.

See Also

recordr package description.

NCEAS/recordr documentation built on May 7, 2019, 5:59 p.m.