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 ()
	Constructor.
virtual	~TAO_ZIOP_Loader ()
	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 ()
Public Member Functions inherited from ACE_Service_Object
	ACE_Service_Object (ACE_Reactor *=0)
virtual	~ACE_Service_Object ()
virtual int	suspend ()
virtual int	resume ()
Public Member Functions inherited from ACE_Event_Handler
virtual	~ACE_Event_Handler ()=default
virtual ACE_HANDLE	get_handle () const
virtual void	set_handle (ACE_HANDLE)
virtual int	priority () 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 ()
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 () const
virtual ACE_Reactor_Timer_Interface *	reactor_timer_interface () const
virtual Reference_Count	add_reference ()
virtual Reference_Count	remove_reference ()
Reference_Counting_Policy &	reference_counting_policy ()
Public Member Functions inherited from ACE_Shared_Object
	ACE_Shared_Object ()
virtual	~ACE_Shared_Object ()
virtual int	fini ()
virtual int	info (ACE_TCHAR **info_string, size_t length=0) const

Static Public Member Functions
static int	Initializer ()
	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.
Static Public Member Functions inherited from ACE_Event_Handler
static ACE_THR_FUNC_RETURN	read_adapter (void *event_handler)
static int	register_stdin_handler (ACE_Event_Handler *eh, ACE_Reactor *reactor, ACE_Thread_Manager *thr_mgr, int flags=THR_DETACHED)
static int	remove_stdin_handler (ACE_Reactor *reactor, ACE_Thread_Manager *thr_mgr)

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_Event_Handler
typedef long	Reference_Count
Public Attributes inherited from ACE_Service_Object
	ACE_ALLOC_HOOK_DECLARE
Public Attributes inherited from ACE_Event_Handler
	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_Event_Handler
typedef std::atomic< Reference_Count >	Atomic_Reference_Count
Protected Member Functions inherited from ACE_Event_Handler
	ACE_Event_Handler (ACE_Reactor *=nullptr, int priority=ACE_Event_Handler::LO_PRIORITY)
Protected Attributes inherited from ACE_Event_Handler
Atomic_Reference_Count	reference_count_

Detailed Description

Class that loads the ZIOP library.

Constructor & Destructor Documentation

TAO_ZIOP_Loader()

TAO_ZIOP_Loader::TAO_ZIOP_Loader

(

)

Constructor.

~TAO_ZIOP_Loader()

TAO_ZIOP_Loader::~TAO_ZIOP_Loader ( )

virtual

Destructor.

Member Function Documentation

check_min_ratio()

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

private

complete_compression()

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

compress()

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

private

compress_data()

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

compression_low_value()

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_minratio_value()

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.

decompress() [1/2]

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

virtual

Implements TAO_ZIOP_Adapter.

decompress() [2/2]

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

private

dump_msg()

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

get_compression_details()

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

get_compressor_details()

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

private

get_ratio()

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

private

init()

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

virtual

Initialize the BiDIR loader hooks.

Register the BiDir ORBInitializer.

Reimplemented from ACE_Shared_Object.

Initializer()

int TAO_ZIOP_Loader::Initializer ( )

static

Used to force the initialization of the ORB code.

load_policy_validators()

void TAO_ZIOP_Loader::load_policy_validators ( TAO_Policy_Validator & validator )

virtual

Implements TAO_ZIOP_Adapter.

marshal_data() [1/2]

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

virtual

Implements TAO_ZIOP_Adapter.

marshal_data() [2/2]

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

virtual

Implements TAO_ZIOP_Adapter.

ziop_compressorid_name()

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

static

Converts compressor ID to a compressor name.

Member Data Documentation

initialized_

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