R: The ChecksumFile class

ChecksumFile {R.filesets} | R Documentation

## The ChecksumFile class

### Description

Package: R.filesets
Class ChecksumFile

`Object`
`~~|`
`~~+--``FullNameInterface`
`~~~~~~~|`
`~~~~~~~+--``GenericDataFile`
`~~~~~~~~~~~~|`
`~~~~~~~~~~~~+--``ChecksumFile`

Directly known subclasses:

public abstract static class ChecksumFile
extends GenericDataFile

A ChecksumFile is an object refering to a file that contains a checksum for a corresponding "main" file.

### Usage

    ChecksumFile(...)

### Arguments

`...` | Arguments passed to `GenericDataFile`.

### Fields and Methods

Methods:

| `create` | -
| `getChecksum` | -
| `isOld` | -
| `readChecksum` | Reads the checksum value.
| `validate` | Asserts that the checksum matches the checksum of file.

Methods inherited from GenericDataFile:
as.character, clone, compareChecksum, copyTo, equals, fromFile, getAttribute, getAttributes, getChecksum, getChecksumFile, getCreatedOn, getDefaultFullName, getExtension, getExtensionPattern, getFileSize, getFileType, getFilename, getFilenameExtension, getLastAccessedOn, getLastModifiedOn, getOutputExtension, getPath, getPathname, gunzip, gzip, hasBeenModified, is.na, isFile, isGzipped, linkTo, readChecksum, renameTo, renameToUpperCaseExt, setAttribute, setAttributes, setAttributesBy, setAttributesByTags, setExtensionPattern, testAttributes, validate, validateChecksum, writeChecksum

Methods inherited from FullNameInterface:
appendFullNameTranslator, appendFullNameTranslatorByNULL, appendFullNameTranslatorByTabularTextFile, appendFullNameTranslatorByTabularTextFileSet, appendFullNameTranslatorBycharacter, appendFullNameTranslatorBydata.frame, appendFullNameTranslatorByfunction, appendFullNameTranslatorBylist, clearFullNameTranslator, clearListOfFullNameTranslators, getDefaultFullName, getFullName, getFullNameTranslator, getListOfFullNameTranslators, getName, getTags, hasTag, hasTags, resetFullName, setFullName, setFullNameTranslator, setListOfFullNameTranslators, setName, setTags, updateFullName

Methods inherited from Object:
$, $<-, [[, [[<-, as.character, attach, attachLocally, clearCache, clearLookupCache, clone, detach, equals, extend, finalize, getEnvironment, getFieldModifier, getFieldModifiers, getFields, getInstantiationTime, getStaticInstance, hasField, hashCode, ll, load, names, objectSize, print, save

### Author(s)

Henrik Bengtsson

[Package R.filesets version 2.11.0 Index]