matlab.io.datastore.FileSet
File-set for collection of files in datastore
Description
The matlab.io.datastore.FileSet
object helps you process a
large collection of files when moving through the files iteratively. Use the
FileSet
object together with the DsFileReader
object
to manage and read files from your datastore.
Creation
Syntax
Description
creates a fs
= matlab.io.datastore.FileSet(location
)FileSet
object for a collection of files based on the
specified location.
specifies the file extension, whether to include subfolders, or sets object properties.
You can specify multiple name-value pairs. Enclose names in quotes.fs
= matlab.io.datastore.FileSet(location
,Name,Value
)
Input Arguments
Name-Value Arguments
Properties
Object Functions
hasNextFile | Determine if file-set has another file in file-set |
nextfile | Information on next file or file chunk |
hasPreviousFile | Determine if a file-set has a previous file |
previousfile | Information on previous file in file-set |
progress | Determine how many blocks or files have been read |
maxpartitions | Maximum number of partitions |
partition | Partition file-set object |
subset | Create subset of datastore or FileSet |
reset | Reset the file-set object |
Examples
Version History
Introduced in R2020a