Reference for package '#rtl'

TCustomMemoryStream : Method overview By inheritance

TCustomMemoryStream

Member	Visibility	Description
Read	public	Reads Count bytes from the stream into buffer.
SaveToFile	public	Writes the contents of the stream to a file.
SaveToStream	public	Writes the contents of the memory stream to another stream.
Seek	public	Sets a new position in the stream.

TStream

Member	Visibility	Description
CopyFrom	public	Copy data from one stream to another
FixupResourceHeader	public	Not implemented in FPC
Read	public	Reads data from the stream to a buffer and returns the number of bytes read.
ReadAnsiString	public	Read an ansistring from the stream and return its value.
ReadBuffer	public	Reads data from the stream to a buffer
ReadBufferData	public
ReadByte	public	Read a byte from the stream and return its value.
ReadComponent	public	Reads component data from a stream
ReadComponentRes	public	Reads component data and resource header from a stream
ReadData	public
ReadDWord	public	Read a DWord from the stream and return its value.
ReadQWord	public	Read a QWord value from the stream and return its value
ReadResHeader	public	Read a resource header from the stream.
ReadWord	public	Read a word from the stream and return its value.
Seek	public	Sets the current position in the stream
Write	public	Writes data from a buffer to the stream and returns the number of bytes written.
WriteAnsiString	public	Write an ansistring to the stream.
WriteBuffer	public	Writes data from a buffer to the stream
WriteBufferData	public
WriteByte	public	Write a byte to the stream.
WriteComponent	public	Write component data to the stream
WriteComponentRes	public	Write resource header and component data to a stream
WriteData	public
WriteDescendent	public	Write descendent of a component
WriteDescendentRes	public	Write descendent of a component as resource
WriteDWord	public	Write a DWord to the stream.
WriteQWord	public	Write a QWord value to the stream
WriteResourceHeader	public	Write resource header to the stream
WriteWord	public	Write a word to the stream.

TObject

Member	Visibility	Description
AfterConstruction	public	Method called after the constructor was called.
BeforeDestruction	public	Method called before the destructor is called.
ClassInfo	public	Return a pointer to the type information for this class.
ClassName	public	Return the current class name.
ClassNameIs	public	Check whether the class name equals the given name.
ClassParent	public	Return the parent class.
ClassType	public	Return a "class of" pointer for the current class
CleanupInstance	public	Finalize the class instance.
Create	public	TObject Constructor
DefaultHandler	public	Default handler for integer message handlers.
DefaultHandlerStr	public	Default handler for string messages.
Destroy	public	TObject destructor.
Dispatch	public	Dispatch an integer message
DispatchStr	public	Dispatch a string message.
Equals	public	Check if two objects are equal.
FieldAddress	public	Return the address of a field.
Free	public	Check for Nil and call destructor.
FreeInstance	public	Clean up instance and free the memory reserved for the instance.
GetHashCode	public	Return a hash code for the object
GetInterface	public	Return a reference to an interface
GetInterfaceByStr	public	Return an interface based on its GUID
GetInterfaceEntry	public	Return the interface table entry by GUID
GetInterfaceEntryByStr	public	Return the interface table entry by string
GetInterfaceTable	public	Return a pointer to the table of implemented interfaces for a class
GetInterfaceWeak	public	Get a reference to an interface, not increasing the reference count
InheritsFrom	public	Check whether class is an ancestor.
InitInstance	public	Initialize a new class instance.
InstanceSize	public	Return the size of an instance.
MethodAddress	public	Return the address of a method
MethodName	public	Return the name of a method.
newinstance	public	Allocate memory on the heap for a new instance
QualifiedClassName	public	Fully qualified classname
SafeCallException	public	Handle exception object
StringMessageTable	public	Return a pointer to the string message table.
ToString	public	Return a string representation for the object
UnitName	public	Unit name