FileSystemDirectoryEntry
The FileSystemDirectoryEntry interface of the File and Directory Entries API represents a directory in a file system. It provides methods which make it possible to access and manipulate the files in a directory, as well as to access the entries within the directory.
Extends
Methods
createReader()
createReader(): FileSystemDirectoryReader;
The FileSystemDirectoryEntry interface's method createReader() returns a FileSystemDirectoryReader object which can be used to read the entries in the directory.
Returns
getDirectory()
getDirectory(
path?,
options?,
successCallback?,
errorCallback?
): void;
The FileSystemDirectoryEntry interface's method getDirectory() returns a FileSystemDirectoryEntry object corresponding to a directory contained somewhere within the directory subtree rooted at the directory on which it's called.
Parameters
| Parameter | Type |
|---|---|
path? | string | null |
options? | FileSystemFlags |
successCallback? | FileSystemEntryCallback |
errorCallback? | ErrorCallback |
Returns
void
getFile()
getFile(
path?,
options?,
successCallback?,
errorCallback?
): void;
The FileSystemDirectoryEntry interface's method getFile() returns a FileSystemFileEntry object corresponding to a file contained somewhere within the directory subtree rooted at the directory on which it's called.
Parameters
| Parameter | Type |
|---|---|
path? | string | null |
options? | FileSystemFlags |
successCallback? | FileSystemEntryCallback |
errorCallback? | ErrorCallback |
Returns
void
getParent()
getParent(successCallback?, errorCallback?): void;
The FileSystemEntry interface's method getParent() obtains a FileSystemDirectoryEntry.
Parameters
| Parameter | Type |
|---|---|
successCallback? | FileSystemEntryCallback |
errorCallback? | ErrorCallback |
Returns
void
Inherited from
Properties
filesystem
readonly filesystem: FileSystem;
The read-only filesystem property of the FileSystemEntry interface contains a FileSystem object that represents the file system on which the entry resides.
Inherited from
fullPath
readonly fullPath: string;
The read-only fullPath property of the FileSystemEntry interface returns a string specifying the full, absolute path from the file system's root to the file represented by the entry.
Inherited from
isDirectory
readonly isDirectory: boolean;
The read-only isDirectory property of the FileSystemEntry interface is true if the entry represents a directory (meaning it's a FileSystemDirectoryEntry) and false if it's not.
Inherited from
isFile
readonly isFile: boolean;
The read-only isFile property of the FileSystemEntry interface is true if the entry represents a file (meaning it's a FileSystemFileEntry) and false if it's not.
Inherited from
name
readonly name: string;
The read-only name property of the FileSystemEntry interface returns a string specifying the entry's name; this is the entry within its parent directory (the last component of the path as indicated by the fullPath property).