OdMemoryStream Class

Syntax

C++

class OdMemoryStream : public OdStreamBuf;

Description

This class defines the interface for paged-memory I/O objects.

Corresponding C++ library: TD_Root

Class Hierarchy

File: MemoryStream.h

Module: API Reference

Methods

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OdRxObject	Default constructor for this class. (Inherited from OdRxObject)
~OdRxObject	The virtual destructor for this class. (Inherited from OdRxObject)

Methods

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ODRX_DECLARE_MEMBERS
ODRX_DECLARE_MEMBERS	(Inherited from OdStreamBuf)
addRef	Declares the method incrementing the reference counter in objects derived from this class. (Inherited from OdRxObject)
cast	Casts the specified raw pointer to the smart pointer. (Inherited from OdRxObject)
clone	Creates a clone of this object, and returns a pointer to the clone. (Inherited from OdRxObject)
comparedTo	Compares another object to this one in a some meaning. (Inherited from OdRxObject)
copyDataTo	Copies the specified bytes from this StreamBuf object to the specified StreamBuf object. (Inherited from OdStreamBuf)
copyFrom	details Copies the contents of the specified object into this object. (Inherited from OdRxObject)
createNew	Creates a new MemoryStream object, and returns a SmartPointer to the new object.
desc	Returns the raw pointer to the class describing instance statically associated with this object as the OdRxClass object. (Inherited from OdRxObject)
fileName	Returns a unique file name to be associated with this MemoryStream object.
fileName	Returns the name of the file associated with this StreamBuf object. (Inherited from OdStreamBuf)
getByte	Returns the byte at the current position of the file pointer for this StreamBuf object, and increments the pointer. (Inherited from OdStreamBuf)
getBytes	Returns the specified number of bytes, starting at the current position of the file pointer for this StreamBuf object, and increments the pointer by numBytes. (Inherited from OdStreamBuf)
getShareMode	Returns the share mode for this StreamBuf object. (Inherited from OdStreamBuf)
isA	Returns the raw pointer to the class describing instance dynamically associated with this object as the OdRxClass object. (Inherited from OdRxObject)
isEof	Returns true if and only if the current position of the file pointer for this StreamBuf object is at the end of file. (Inherited from OdStreamBuf)
isEqualTo	Returns true if and only if the specified object is equal to this one in a some meaning. (Inherited from OdRxObject)
isKindOf	Checks whether the object belongs to the specified class and returns true if and only if this object is an instance of the specified class or a subclass of the specified class. (Inherited from OdRxObject)
length	Returns the length in bytes of the file associated with this StreamBuf object. (Inherited from OdStreamBuf)
numRefs	Returns the value of the reference counter, that is, the number of references to an instance of this class. (Inherited from OdRxObject)
pageDataSize	Returns the PageDataSize for this MemoryStream object.
putByte	Writes the byte to the current position of the file pointer for this StreamBuf object, and increments the pointer. (Inherited from OdStreamBuf)
putBytes	Writes the specified number of bytes, starting at the current position of the file pointer for this StreamBuf object, and increments the pointer by numBytes. (Inherited from OdStreamBuf)
queryX	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class. (Inherited from OdRxObject)
release	Declares the method decrementing the reference counter in objects derived from this class. (Inherited from OdRxObject)
reserve	Reserves the specified number of bytes for this MemoryStream object.
rewind	Sets the current position of the file pointer for this StreamBuf object to zero. (Inherited from OdStreamBuf)
rxInit	for internal use (Inherited from OdRxObject)
rxUninit	(Inherited from OdRxObject)
seek	Moves the current position of the file pointer for this StreamBuf object to the specified location. (Inherited from OdStreamBuf)
setPageDataSize	Sets the PageDataSize for this MemoryStream object.
tell	Returns the current position of the file pointer for this StreamBuf object. (Inherited from OdStreamBuf)
truncate	Sets the length of the file associated with this StreamBuf object to zero. (Inherited from OdStreamBuf)
x	Checks whether the object belongs to the specified class and returns a pointer to this object if this object can be converted to the specified class, or throws an exception if it cannot. (Inherited from OdRxObject)

Links

OdMemoryStream Methods

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