System.Classes.TBytesStream Methods

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InheritedProtected

AfterConstruction	public	Responds after the last constructor has executed.
BeforeDestruction	public	Responds before the first destructor executes.
CheckDisposed	protected	This method is deprecated.
ClassInfo	public	Returns a pointer to the run-time type information (RTTI) table for the object type.
ClassName	public	Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIs	public	Determines whether an object is of a specific type.
ClassParent	public	Returns the type of the immediate ancestor of a class.
ClassType	public	Returns the class reference for the object's class.
CleanupInstance	public	Performs finalization on long strings, variants, and interface variables within a class.
Clear	public	Frees the memory buffer, discarding all data associated with the memory stream.
CopyFrom	public	Copies a specified number of bytes from one stream to another.
Create	public
DefaultHandler	public	Provides the interface for a method that processes message records.
Destroy	public
Dispatch	public	Calls message-handling methods for the object, based on the contents of the Message parameter.
DisposeOf (deprecated)	public	DisposeOf forces the execution of the destructor code in an object.
Equals	public	Checks whether the current instance and the Obj parameter are equal.
FieldAddress	public	Returns the address of a published object field.
FixupResourceHeader	public	Patches the resource header for a resource that has been written to the stream.
Free	public	Destroys an object and frees its associated memory, if necessary.
FreeInstance	public	Deallocates memory allocated by a previous call to the NewInstance method.
GetByteCount	protected
GetByteCount64	protected
GetCapabilities	protected
GetDisposed	protected	Getter for the Disposed property.
GetHashCode	public	Returns an integer containing the hash code.
GetInterface	public	Retrieves a specified interface.
GetInterfaceEntry	public	Returns the entry for a specific interface implemented in a class.
GetInterfaceTable	public	Returns a pointer to a structure containing all of the interfaces implemented by a given class.
GetSize	protected	Returns the size of the streamed resource as an Int64.
InheritsFrom	public	Determines the relationship of two object types.
InitInstance	public	Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InstanceSize	public	Returns the size in bytes of each instance of the object type.
LoadFromFile	public	Loads the entire contents of a file into the memory buffer.
LoadFromStream	public	Loads the entire contents of a stream into the memory buffer.
MethodAddress	public	Returns the address of a class method by name.
MethodName	public	Returns the name of a class method by address.
NewInstance	public	Allocates memory for an instance of an object type and returns a pointer to that new instance.
QualifiedClassName	public	Returns the qualified name of the class.
Read	public	Reads up to Count bytes from the memory stream into Buffer and advances the current position of the stream by the number of bytes read.
Read64	public
ReadBuffer	public	Reads Count bytes from the stream into Buffer.
ReadBufferData	public	Methods responsible for reading fixed Count or SizeOf(Buffer) number of bytes from the stream into Buffer.
ReadComponent	public	Initiates streaming of components and their properties.
ReadComponentRes	public	Reads components and their properties from a stream in a resource file format.
ReadData	public	Methods responsible for reading up to Count but not more than SizeOf(Buffer) bytes from the stream into Buffer.
ReadError	protected	ReadError is called by the stream and raises the EReadError exception when a stream fails to execute a stream reading operation.
ReadResHeader	public	Reads a resource-file header from the stream.
Realloc	protected	Sets the size of the internal buffer to the given capacity.
SafeCallException	public	Handles exceptions in methods declared using the safecall calling convention.
SaveToFile	public	Writes the entire contents of the memory stream to the file with a given file name.
SaveToStream	public	Writes the entire contents of the memory stream to the stream object specified by Stream.
Seek	public	Moves the current position of the stream by Offset bytes, relative to the origin specified by Origin.
Seek32	public
SetCapacity	protected
SetPointer	protected	Replaces the memory buffer associated with the memory stream.
SetSize	public	Sets the Size property of the memory stream.
ToString	public	Returns a string containing the class name.
UnitName	public	Returns the name of the unit where the class is defined.
UnitScope	public	Returns the class's unit scope.
Write	public	Writes Count bytes from Buffer to the current position in the memory buffer and updates the current position by Count bytes.
Write64	public
WriteBuffer	public	Writes Count bytes from Buffer onto the stream.
WriteBufferData	public	Writes up to 4 four or Count bytes from Buffer onto the stream.
WriteComponent	public	Initiates the writing of components and their properties to a stream.
WriteComponentRes	public	Writes components and their properties to a stream from a resource file format.
WriteData	public	Methods responsible for writing up to Count bytes from Buffer to the stream.
WriteDescendent	public	Streams components and their properties in inherited forms.
WriteDescendentRes	public	Streams components and their properties in inherited forms.
WriteError	protected	WriteError is called by the stream and raises the EWriteError exception when a stream fails to execute a stream writing operation.
WriteResourceHeader	public	Writes a resource-file header to the stream.