TAO_ZIOP_Loader Class Reference

Class that loads the ZIOP library. More...

#include <ZIOP.h>

Inheritance diagram for TAO_ZIOP_Loader:

Collaboration diagram for TAO_ZIOP_Loader:

Public Member Functions
	TAO_ZIOP_Loader (void)
	Constructor.
virtual	~TAO_ZIOP_Loader (void)
	Destructor.
virtual bool	decompress (ACE_Data_Block **db, TAO_Queued_Data &qd, TAO_ORB_Core &orb_core)
virtual bool	marshal_data (TAO_OutputCDR &cdr, TAO_Stub &stub)
virtual bool	marshal_data (TAO_OutputCDR &cdr, TAO_ORB_Core &orb_core, TAO_ServerRequest *request)
virtual int	init (int argc, ACE_TCHAR *[])
	Initialize the BiDIR loader hooks.
virtual void	load_policy_validators (TAO_Policy_Validator &validator)
Public Member Functions inherited from TAO_ZIOP_Adapter
virtual	~TAO_ZIOP_Adapter (void)
Public Member Functions inherited from ACE_Service_Object
	ACE_Service_Object (ACE_Reactor *=0)
virtual	~ACE_Service_Object (void)
virtual int	suspend (void)
virtual int	resume (void)
virtual	~ACE_Event_Handler (void)
virtual ACE_HANDLE	get_handle (void) const
virtual void	set_handle (ACE_HANDLE)
virtual int	priority (void) const
virtual void	priority (int priority)
virtual int	handle_input (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_output (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_exception (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_timeout (const ACE_Time_Value &current_time, const void *act=0)
virtual int	handle_exit (ACE_Process *)
virtual int	handle_close (ACE_HANDLE handle, ACE_Reactor_Mask close_mask)
virtual int	handle_signal (int signum, siginfo_t *=0, ucontext_t *=0)
virtual int	resume_handler (void)
virtual int	handle_qos (ACE_HANDLE=ACE_INVALID_HANDLE)
virtual int	handle_group_qos (ACE_HANDLE=ACE_INVALID_HANDLE)
virtual void	reactor (ACE_Reactor *reactor)
virtual ACE_Reactor *	reactor (void) const
virtual ACE_Reactor_Timer_Interface *	reactor_timer_interface (void) const
virtual Reference_Count	add_reference (void)
virtual Reference_Count	remove_reference (void)
Reference_Counting_Policy &	reference_counting_policy (void)
	ACE_Shared_Object (void)
virtual	~ACE_Shared_Object (void)
virtual int	fini (void)
virtual int	info (ACE_TCHAR **info_string, size_t length=0) const

Static Public Member Functions
static int	Initializer (void)
	Used to force the initialization of the ORB code.
static const char *	ziop_compressorid_name (::Compression::CompressorId st)
	Converts compressor ID to a compressor name.

Private Member Functions
void	dump_msg (const char *type, const u_char *ptr, size_t len, size_t original_data_length,::Compression::CompressorId compressor_id,::Compression::CompressionLevel compression_level)
	dump a ZIOP datablock after (de)compression
CORBA::ULong	compression_low_value (CORBA::Policy_ptr policy) const
	Get the compression low value, returns 0 when it is not set.
Compression::CompressionRatio	compression_minratio_value (CORBA::Policy_ptr policy) const
	Get the compression min ratio value, returns 0 when it is not set.
bool	get_compressor_details (::Compression::CompressorIdLevelList *list, Compression::CompressorId &compressor_id, Compression::CompressionLevel &compression_level)
bool	get_compression_details (CORBA::Policy_ptr compression_enabling_policy, CORBA::Policy_ptr compression_level_list_policy, Compression::CompressorId &compressor_id, Compression::CompressionLevel &compression_level)
bool	complete_compression (Compression::Compressor_ptr compressor, TAO_OutputCDR &cdr, ACE_Message_Block &mb, char *initial_rd_ptr, CORBA::ULong low_value, Compression::CompressionRatio min_ratio, CORBA::ULong original_data_length, Compression::CompressorId compressor_id)
bool	compress_data (TAO_OutputCDR &cdr, CORBA::Object_ptr compression_manager, CORBA::ULong low_value,::Compression::CompressionRatio min_ratio,::Compression::CompressorId compressor_id,::Compression::CompressionLevel compression_level)
bool	compress (Compression::Compressor_ptr compressor, const ::Compression::Buffer &source,::Compression::Buffer &target)
bool	decompress (Compression::Compressor_ptr compressor, const ::Compression::Buffer &source,::Compression::Buffer &target)
::Compression::CompressionRatio	get_ratio (CORBA::OctetSeq &uncompressed, CORBA::OctetSeq &compressed)
bool	check_min_ratio (const ::Compression::CompressionRatio &this_ratio,::Compression::CompressionRatio overall_ratio,::Compression::CompressionRatio min_ratio) const

Private Attributes
bool	initialized_
	Set to true after init is called.

Additional Inherited Members
Public Types inherited from ACE_Service_Object
typedef long	Reference_Count
Public Attributes inherited from ACE_Service_Object
	LO_PRIORITY
	HI_PRIORITY
	NULL_MASK
	READ_MASK
	WRITE_MASK
	EXCEPT_MASK
	ACCEPT_MASK
	CONNECT_MASK
	TIMER_MASK
	QOS_MASK
	GROUP_QOS_MASK
	SIGNAL_MASK
	ALL_EVENTS_MASK
	RWE_MASK
	DONT_CALL
	ACE_EVENT_HANDLER_NOT_RESUMED
	ACE_REACTOR_RESUMES_HANDLER
	ACE_APPLICATION_RESUMES_HANDLER
Protected Types inherited from ACE_Service_Object
typedef ACE_Atomic_Op < ACE_SYNCH_MUTEX, Reference_Count >	Atomic_Reference_Count
Protected Member Functions inherited from ACE_Service_Object
	ACE_Event_Handler (ACE_Reactor *=0, int priority=ACE_Event_Handler::LO_PRIORITY)
Protected Attributes inherited from ACE_Service_Object
Atomic_Reference_Count	reference_count_

Detailed Description

Class that loads the ZIOP library.

Constructor & Destructor Documentation

TAO_ZIOP_Loader::TAO_ZIOP_Loader

(

void

)

Constructor.

TAO_ZIOP_Loader::~TAO_ZIOP_Loader ( void  )

virtual

Destructor.

Member Function Documentation

bool TAO_ZIOP_Loader::check_min_ratio ( const ::Compression::CompressionRatio &  this_ratio, ::Compression::CompressionRatio  overall_ratio, ::Compression::CompressionRatio  min_ratio  ) const

private

bool TAO_ZIOP_Loader::complete_compression ( Compression::Compressor_ptr  compressor, TAO_OutputCDR &  cdr, ACE_Message_Block &  mb, char *  initial_rd_ptr, CORBA::ULong  low_value, Compression::CompressionRatio  min_ratio, CORBA::ULong  original_data_length, Compression::CompressorId  compressor_id  )

private

bool TAO_ZIOP_Loader::compress ( Compression::Compressor_ptr  compressor, const ::Compression::Buffer &  source, ::Compression::Buffer &  target  )

private

bool TAO_ZIOP_Loader::compress_data ( TAO_OutputCDR &  cdr, CORBA::Object_ptr  compression_manager, CORBA::ULong  low_value, ::Compression::CompressionRatio  min_ratio, ::Compression::CompressorId  compressor_id, ::Compression::CompressionLevel  compression_level  )

private

CORBA::ULong TAO_ZIOP_Loader::compression_low_value ( CORBA::Policy_ptr  policy ) const

private

Get the compression low value, returns 0 when it is not set.

Compression::CompressionRatio TAO_ZIOP_Loader::compression_minratio_value ( CORBA::Policy_ptr  policy ) const

private

Get the compression min ratio value, returns 0 when it is not set.

bool TAO_ZIOP_Loader::decompress ( ACE_Data_Block **  db, TAO_Queued_Data &  qd, TAO_ORB_Core &  orb_core  )

virtual

Implements TAO_ZIOP_Adapter.

bool TAO_ZIOP_Loader::decompress ( Compression::Compressor_ptr  compressor, const ::Compression::Buffer &  source, ::Compression::Buffer &  target  )

private

void TAO_ZIOP_Loader::dump_msg ( const char *  type, const u_char *  ptr, size_t  len, size_t  original_data_length, ::Compression::CompressorId  compressor_id, ::Compression::CompressionLevel  compression_level  )

private

dump a ZIOP datablock after (de)compression

bool TAO_ZIOP_Loader::get_compression_details ( CORBA::Policy_ptr  compression_enabling_policy, CORBA::Policy_ptr  compression_level_list_policy, Compression::CompressorId &  compressor_id, Compression::CompressionLevel &  compression_level  )

private

bool TAO_ZIOP_Loader::get_compressor_details ( ::Compression::CompressorIdLevelList *  list, Compression::CompressorId &  compressor_id, Compression::CompressionLevel &  compression_level  )

private

Compression::CompressionRatio TAO_ZIOP_Loader::get_ratio ( CORBA::OctetSeq &  uncompressed, CORBA::OctetSeq &  compressed  )

private

int TAO_ZIOP_Loader::init ( int  argc, ACE_TCHAR *  []  )

virtual

Initialize the BiDIR loader hooks.

Register the BiDir ORBInitializer.

Reimplemented from ACE_Service_Object.

int TAO_ZIOP_Loader::Initializer ( void  )

static

Used to force the initialization of the ORB code.

void TAO_ZIOP_Loader::load_policy_validators ( TAO_Policy_Validator &  validator )

virtual

Implements TAO_ZIOP_Adapter.

bool TAO_ZIOP_Loader::marshal_data ( TAO_OutputCDR &  cdr, TAO_Stub &  stub  )

virtual

Implements TAO_ZIOP_Adapter.

bool TAO_ZIOP_Loader::marshal_data ( TAO_OutputCDR &  cdr, TAO_ORB_Core &  orb_core, TAO_ServerRequest *  request  )

virtual

Implements TAO_ZIOP_Adapter.

const char * TAO_ZIOP_Loader::ziop_compressorid_name ( ::Compression::CompressorId  st )

static

Converts compressor ID to a compressor name.

Member Data Documentation

bool TAO_ZIOP_Loader::initialized_

private

Set to true after init is called.

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The documentation for this class was generated from the following files:

• ZIOP.h
• ZIOP.cpp