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CachedFileStream(String, FileMode) Constructor

Initializes a new instance of the FileStream class with the specified path, creation mode, read/write and sharing permission, the access other FileStreams can have to the same file, the buffer size, and additional file options.

Namespace: GSF.IO
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.207-beta+1781b796b2aa7a54013a031eb432fe4ccee31867
Syntax
public CachedFileStream(
	string path,
	FileMode mode
)
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Parameters

path  String
A relative or absolute path for the file that the current FileStream object will encapsulate.
mode  FileMode
A constant that determines how to open or create the file.
Exceptions
ExceptionCondition
ArgumentNullExceptionpath is null.
ArgumentExceptionpath is an empty string (""), contains only white space, or contains one or more invalid characters. -or-path refers to a non-file device, such as "con:", "com1:", "lpt1:", etc. in an NTFS environment.
NotSupportedExceptionpath refers to a non-file device, such as "con:", "com1:", "lpt1:", etc. in a non-NTFS environment.
ArgumentOutOfRangeExceptionmode contains an invalid value.
FileNotFoundExceptionThe file cannot be found, such as when mode is FileMode.Truncate or FileMode.Open, and the file specified by path does not exist. The file must already exist in these modes.
IOExceptionAn I/O error, such as specifying FileMode.CreateNew when the file specified by path already exists, occurred.-or-The stream has been closed.
SecurityExceptionThe caller does not have the required permission.
DirectoryNotFoundExceptionThe specified path is invalid, such as being on an unmapped drive.
PathTooLongExceptionThe specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based platforms, paths must be less than 248 characters, and file names must be less than 260 characters.
See Also