FileBinaryGzip Class Reference

Inheritance diagram for FileBinaryGzip:

Collaboration diagram for FileBinaryGzip:

Public Member Functions
_.Library.Integer	SizeGet ()
	Return the current size of the data stream.
Public Member Functions inherited from FileBinary
_.Library.Status	OnClose ()
	This callback method is invoked by the <METHOD>Close</METHOD> method to. More...
_.Library.Integer	FileBinarySize ()
	Return the current size of the file in bytes.
_.Library.Status	Flush ()
	Flush any output in the stream not already saved.
_.Library.Status	LinkToFile (_.Library.String filename)
	This method lets you connect a file stream to a file called filename without. More...
_.Library.Status	MoveToEnd ()
	Move to the end of the stream so the next <METHDO>Write</METHOD> will be appended to the end. More...
_.Library.Status	OutputToDevice (_.Library.Integer len)
	Write out len characters of the stream to the current device starting from the current position. More...
_.Library.RawString	Read (_.Library.Integer len, _.Library.Status sc)
	Reads up to len characters from the current position. More...
_.Library.RawString	ReadLine (_.Library.Integer len, _.Library.Status sc, _.Library.Boolean eol, _.Library.String term)
	Read a line from the file. More...
_.Library.Status	Rewind ()
	Go back to the start of the stream.
_.Library.Status	Write (_.Library.RawString data)
	Appends the string data to the stream and advances the. More...
_.Library.Status	WriteLine (_.Library.RawString data)
	Appends the string data along with a line terminator to the stream and advances the. More...
Public Member Functions inherited from Object
_.Library.Status	AcquireLock (locktype)
	Acquires a lock for the current instance. More...
_.Library.Status	OnAfterSave (_.Library.Boolean insert)
	This callback method is invoked by the <METHOD>Save</METHOD> method to. More...
_.Library.Status	OnBeforeSave (_.Library.Boolean insert)
	This callback method is invoked by the <METHOD>Save</METHOD> method to. More...
_.Library.Status	OnOpen ()
	This callback method is invoked by the <METHOD>Open</METHOD> method to. More...
_.Library.Status	OnReload ()
	This callback method is invoked by the <METHOD>Reload</METHOD> method to. More...
_.Library.Status	OnRollBack ()
	This callback method is invoked by the <METHOD>Save</METHOD> method to. More...
_.Library.Status	Clear ()
	Clear the contents of this Stream from permanent storage. More...
_.Library.Status	CopyFrom (_.Stream.Object source)
	Copies the contents of source into this Stream. More...
_.Library.Status	CopyFromAndSave (_.Stream.Object source)
	Copy the stream from source into the current stream ignoring anything already in the current stream. More...
_.Library.Integer	FindAt (_.Library.Integer position, _.Library.RawString target, _.Library.RawString tmpstr, _.Library.Boolean caseinsensitive)
	Find the first occurrence of target in the stream, starting the search at position. More...
_.Library.String	GetStreamId ()
	Returns an full id value (including class name) with which the Stream implementation has stored. More...
_.Library.Status	InputFromDevice (_.Library.Integer len, _.Library.Integer timeout)
	Input len characters from the current device into the stream. More...
_.Library.Boolean	MoveTo (_.Library.Integer position)
	Move to this position in the stream. More...
_.Library.Status	OutputToDeviceAt (_.Library.Integer position, _.Library.Integer length)
	Output the stream to the current device starting at position of length. More...
_.Library.RawString	ReadLine (_.Library.Integer len, _.Library.Status sc, _.Library.Boolean eol)
	Read a line from the stream. More...
_.Library.String	ReadSQL (_.Library.Integer start, _.Library.Integer end)
	SQL specific method for reading stream data.
_.Library.Status	SerializeToSyncSet (_.SYNC.SyncSet ss, _.Library.Integer iPtr, _.Library.String property)
	SerializeToSyncSet copies the stream value from the current object to the sync set global. More...
_.Library.Status	SyncStreamIn (_.SYNC.SyncSet ss, _.Library.Integer iPtr, _.Library.String property)
	SyncStreamIn copies the stream value from the sync set global into the current object.
Public Member Functions inherited from RegisteredObject
_.Library.Status	OnAddToSaveSet (_.Library.Integer depth, _.Library.Integer insert, _.Library.Integer callcount)
	This callback method is invoked when the current object is added to the SaveSet,. More...
_.Library.Status	OnConstructClone (_.Library.RegisteredObject object, _.Library.Boolean deep, _.Library.String cloned)
	This callback method is invoked by the <METHOD>ConstructClone</METHOD> method to. More...
_.Library.Status	OnNew ()
	This callback method is invoked by the <METHOD>New</METHOD> method to. More...
_.Library.Status	OnValidateObject ()
	This callback method is invoked by the <METHOD>ValidateObject</METHOD> method to. More...

Additional Inherited Members
Static Public Member Functions inherited from FileBinary
_.Library.String	DefaultStreamDir (_.Library.Boolean skip)
	Return the default directory to use for streams if none specified.
Static Public Member Functions inherited from Object
_.Library.String	GetLockReference (_.Library.String pLocation, _.Library.String pId)
	Returns the global reference used to lock the current stream object. More...
_.Library.Status	OnDelete (_.Library.ObjectIdentity oid)
	This callback method is invoked by the <METHOD>Delete</METHOD> method to. More...
_.Library.String	IsCharacter ()
	Return true if this is a character stream and false if it is a binary stream.
_.Library.Boolean	StreamOIDIsNull (_.Library.ObjectIdentity soid)
	Return true if this stream oid is a null stream and false if the stream is not null.
Public Attributes inherited from FileBinary
	CanonicalFilename
	Read only property that returns the canonical filename if the file is open and "" if the file is not open. More...
	Filename
	The filename that this stream is currently using. More...
	LineTerminator
	For file streams the line will terminate on any of the characters set in the LineTerminator, it does not support. More...
	ReadSize
	While reading this holds the file size. More...
	RemoveOnClose
	If true then remove the permanent file as well as any temp file when this object is closed. More...
Public Attributes inherited from Object
	AtEnd
	The AtEnd property is set to true (1) when, during a read,. More...
	Id
	Id is the unique identifier for a stream within the Location. More...
	LastModified
	LastModified is a read-only property containing the <class>TimeStamp</class> of More...
	Size
	Size is a read-only property containing the current size of the stream (in bytes More...
Static Public Attributes inherited from Object
	DEFAULTCONCURRENCY = None
Static Public Attributes inherited from RegisteredObject
	CAPTION = None
	Optional name used by the Form Wizard for a class when generating forms. More...
	JAVATYPE = None
	The Java type to be used when exported.
	PROPERTYVALIDATION = None
	This parameter controls the default validation behavior for the object. More...

Detailed Description

For information on this class, see Working with Streams.