BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem Interface Reference

An interface representing a BBD secure local file system. More...

Public Member Functions
string	Combine (string path1, string path2)
	Combines two strings into a path. More...
Task< IBBDFileSystem >	BBDRequestFileSystemAsync (ulong requestedSize=0)
	Request a BBD secure file system in which to store application data. IBBDFileSystem class. More...
Task< IBBDFileEntry >	BBDResolveLocalFileSystemFileFromPathAsync (string path)
	Gets a BBD secure file entry for given path. IBBDFileEntry class. More...
Task< IBBDFileEntry >	BBDResolveLocalFileSystemFileFromFullPathAsync (string fullPath)
	Gets a BBD secure file entry for given full path. Example of full path to exemplary file test.txt: iOS: /var/mobile/Containers/Data/Application/251EACF8-49CF-401F-8D93-CB78A2A44B58/test.txt Android: /test.txt IBBDFileEntry class. More...
Task< IBBDDirectoryEntry >	BBDResolveLocalFileSystemDirectoryFromPathAsync (string path)
	Gets a BBD secure directory entry for given path. IBBDDirectoryEntry class. More...
Task< IBBDDirectoryEntry >	BBDResolveLocalFileSystemDirectoryFromFullPathAsync (string fullPath)
	Gets a BBD secure directory entry for given full path. Example of full path to exemplary directory test: iOS: /var/mobile/Containers/Data/Application/251EACF8-49CF-401F-8D93-CB78A2A44B58/test Android: /test IBBDDirectoryEntry class. More...

Properties
char	DirectorySeparatorChar [get]
	Gets the directory separator char. More...

Detailed Description

An interface representing a BBD secure local file system.

Member Function Documentation

BBDRequestFileSystemAsync()

Task<IBBDFileSystem> BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.BBDRequestFileSystemAsync

(

ulong

requestedSize = 0

)

Request a BBD secure file system in which to store application data. IBBDFileSystem class.

Returns

Requested BBD secure file system.

Exceptions

Exceptions.BBDFileSystemException

Thrown when can not perform request file system operation.

Parameters

requestedSize

Requested size indicates how much storage space, in bytes, the application expects.

BBDResolveLocalFileSystemDirectoryFromFullPathAsync()

Task<IBBDDirectoryEntry> BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.BBDResolveLocalFileSystemDirectoryFromFullPathAsync

(

string

fullPath

)

Gets a BBD secure directory entry for given full path. Example of full path to exemplary directory test:

• iOS: /var/mobile/Containers/Data/Application/251EACF8-49CF-401F-8D93-CB78A2A44B58/test
• Android: /test

IBBDDirectoryEntry class.

Returns

A BBD secure directory entry for the given path.

Exceptions

Exceptions.BBDFileSystemException

Thrown when can not resolve directory from local file system.

Parameters

fullPath

The full path to a BBD secure directory entry.

BBDResolveLocalFileSystemDirectoryFromPathAsync()

Task<IBBDDirectoryEntry> BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.BBDResolveLocalFileSystemDirectoryFromPathAsync

(

string

path

)

Gets a BBD secure directory entry for given path. IBBDDirectoryEntry class.

Returns

A BBD secure directory entry for the given path.

Exceptions

Exceptions.BBDFileSystemException

Thrown when can not resolve directory from local file system.

Parameters

path	The path to a BBD secure directory entry.

BBDResolveLocalFileSystemFileFromFullPathAsync()

Task<IBBDFileEntry> BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.BBDResolveLocalFileSystemFileFromFullPathAsync

(

string

fullPath

)

Gets a BBD secure file entry for given full path. Example of full path to exemplary file test.txt:

• iOS: /var/mobile/Containers/Data/Application/251EACF8-49CF-401F-8D93-CB78A2A44B58/test.txt
• Android: /test.txt

IBBDFileEntry class.

Returns

A BBD secure file entry for the given path.

Exceptions

Exceptions.BBDFileSystemException

Thrown when can not resolve file from local file system.

Parameters

fullPath

The full path to a BBD secure file entry.

BBDResolveLocalFileSystemFileFromPathAsync()

Task<IBBDFileEntry> BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.BBDResolveLocalFileSystemFileFromPathAsync

(

string

path

)

Gets a BBD secure file entry for given path. IBBDFileEntry class.

Returns

A BBD secure file entry for the given path.

Exceptions

Exceptions.BBDFileSystemException

Thrown when can not resolve file from local file system.

Parameters

path	The path to a BBD secure file entry.

Combine()

string BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.Combine	(	string	path1,
		string	path2
	)

Combines two strings into a path.

Returns

The combined paths.

Parameters

path1	Path1.
path2	Path2.

Property Documentation

DirectorySeparatorChar

char BBDXamarinForms.Common.Interfaces.SecureStorage.IBBDLocalFileSystem.DirectorySeparatorChar

get

Gets the directory separator char.

Provides a platform-specific character used to separate directory levels in a path string that reflects a hierarchical file system organization.