TAO Struct Reference

List of all members.

Public Types
enum	Cache_Entries_State {   ENTRY_IDLE_AND_PURGABLE, ENTRY_PURGABLE_BUT_NOT_IDLE, ENTRY_BUSY, ENTRY_CLOSED,   ENTRY_CONNECTING, ENTRY_UNKNOWN }
enum	Collocation_Strategy { TAO_CS_REMOTE_STRATEGY, TAO_CS_THRU_POA_STRATEGY, TAO_CS_DIRECT_STRATEGY, TAO_CS_LAST }
enum	Invocation_Status {   TAO_INVOKE_START = 0, TAO_INVOKE_RESTART, TAO_INVOKE_SUCCESS, TAO_INVOKE_USER_EXCEPTION,   TAO_INVOKE_SYSTEM_EXCEPTION, TAO_INVOKE_FAILURE }
enum	Invocation_Type { TAO_ONEWAY_INVOCATION, TAO_TWOWAY_INVOCATION }
	Enums for invocation types. More...
enum	Invocation_Mode {   TAO_SYNCHRONOUS_INVOCATION, TAO_ASYNCHRONOUS_CALLBACK_INVOCATION, TAO_ASYNCHRONOUS_POLLER_INVOCATION, TAO_DII_INVOCATION,   TAO_DII_DEFERRED_INVOCATION, TAO_DII_ASYNCH_INVOCATION }
	Enum for invocation modes. More...
enum	Forward_Once_Exception {   FOE_NON = 0x0, FOE_OBJECT_NOT_EXIST = 0x1, FOE_COMM_FAILURE = 0x2, FOE_TRANSIENT = 0x4,   FOE_INV_OBJREF = 0x8, FOE_ALL = 0xFFFFFFFF }
enum	MCAST_SERVICEID { MCAST_NAMESERVICE, MCAST_TRADINGSERVICE, MCAST_IMPLREPOSERVICE, MCAST_INTERFACEREPOSERVICE }
enum	Connection_Role { TAO_UNSPECIFIED_ROLE = 0, TAO_SERVER_ROLE = 1, TAO_CLIENT_ROLE = 2 }
typedef String_Manager_T < CORBA::Char >	String_Manager
typedef String_Manager_T < CORBA::WChar >	WString_Manager
typedef CORBA::Exception *(*	TAO_Exception_Alloc )(void)
typedef ::TAO_Var_Var_T < IIOP_Endpoint_Info >	IIOP_Endpoint_Info_var
typedef ::TAO_Out_T < IIOP_Endpoint_Info >	IIOP_Endpoint_Info_out
typedef ::TAO_VarSeq_Var_T < IIOPEndpointSequence >	IIOPEndpointSequence_var
typedef ::TAO_Seq_Out_T < IIOPEndpointSequence >	IIOPEndpointSequence_out
typedef ACE_Array_Base < ::PortableInterceptor::ObjectReferenceTemplate * >	ObjectReferenceTemplate_Array
typedef TAO_FixedSeq_Var_T < ObjectKey >	ObjectKey_var
typedef TAO_Seq_Out_T< ObjectKey >	ObjectKey_out
typedef ACE_Countdown_Time_T < ORB_Time_Policy >	ORB_Countdown_Time
typedef TAO::String_Manager_T < CORBA::Char >	String_Manager
typedef TAO::String_Manager_T < CORBA::WChar >	WString_Manager
typedef CORBA::SystemException *(*	excp_factory )(void)
typedef Transport_Cache_Manager_T < TAO_Transport, TAO_Transport_Descriptor_Interface, TAO_Connection_Purging_Strategy >	Transport_Cache_Manager
typedef ACE_Unbounded_Set < TAO_Connection_Handler * >	Connection_Handler_Set
Public Attributes
int const	TAO_CO_NONE = 0x00
	No collocation possible.
int const	TAO_CO_THRU_POA_STRATEGY = 0x01
	Through POA collocation is possible.
int const	TAO_CO_DIRECT_STRATEGY = 0x02
	Direct collocation is possible.
const CORBA::ULong	VMCID = 0x54410000U
	TAO Vendor Minor Codeset ID (VMCID).
const CORBA::ULong	MAX_MINOR_CODE = VMCID | 0xfffU
	Maximum allowed TAO system exception minor code.
const CORBA::ULong	VPVID = VMCID
	TAO Vendor PolicyType Valueset ID (VPVID)
const CORBA::Short	SYNC_DELAYED_BUFFERING = -2

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Detailed Description

{W}String_var Equality Functor

This functor exist to simplify usage of {W}String_var in containers.

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Member Typedef Documentation

typedef ACE_Unbounded_Set<TAO_Connection_Handler*> TAO::Connection_Handler_Set

typedef CORBA::SystemException*(* TAO::excp_factory)(void)

typedef ::TAO_Out_T< IIOP_Endpoint_Info > TAO::IIOP_Endpoint_Info_out

typedef ::TAO_Var_Var_T< IIOP_Endpoint_Info > TAO::IIOP_Endpoint_Info_var

typedef ::TAO_Seq_Out_T< IIOPEndpointSequence > TAO::IIOPEndpointSequence_out

typedef ::TAO_VarSeq_Var_T< IIOPEndpointSequence > TAO::IIOPEndpointSequence_var

typedef TAO_Seq_Out_T< ObjectKey > TAO::ObjectKey_out

typedef TAO_FixedSeq_Var_T< ObjectKey > TAO::ObjectKey_var

typedef ACE_Array_Base< ::PortableInterceptor::ObjectReferenceTemplate*> TAO::ObjectReferenceTemplate_Array

typedef ACE_Countdown_Time_T<ORB_Time_Policy> TAO::ORB_Countdown_Time

typedef String_Manager_T<CORBA::Char> TAO::String_Manager

typedef TAO::String_Manager_T<CORBA::Char> TAO::String_Manager

typedef CORBA::Exception*(* TAO::TAO_Exception_Alloc)(void)

typedef Transport_Cache_Manager_T<TAO_Transport, TAO_Transport_Descriptor_Interface, TAO_Connection_Purging_Strategy> TAO::Transport_Cache_Manager

typedef String_Manager_T<CORBA::WChar> TAO::WString_Manager

typedef TAO::String_Manager_T<CORBA::WChar> TAO::WString_Manager

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Member Enumeration Documentation

enum TAO::Cache_Entries_State

States of a recyclable object.

Todo:

: see discussion in bugzilla 3024

Enumerator:

ENTRY_IDLE_AND_PURGABLE	Idle and can be purged.
ENTRY_PURGABLE_BUT_NOT_IDLE	Can be purged, but is not idle (mostly for debugging).
ENTRY_BUSY	Busy (i.e., cannot be recycled or purged).
ENTRY_CLOSED	Closed.
ENTRY_CONNECTING	Connection in process, but not complete.
ENTRY_UNKNOWN	Unknown state.

enum TAO::Collocation_Strategy

Enumerator:

TAO_CS_REMOTE_STRATEGY	i.e no collocation.
TAO_CS_THRU_POA_STRATEGY	Calls to the collocated object are forwarded by the POA.
TAO_CS_DIRECT_STRATEGY	Calls to the collocated object are made directly to its servant.
TAO_CS_LAST	This value should always be the last value in the enumeration. It provides the count for the number of collocation strategies.

enum TAO::Connection_Role

Note:

Should this be in TAO namespace. Seems like a candidate that should be in the transport

Enumerator:

TAO_UNSPECIFIED_ROLE
TAO_SERVER_ROLE
TAO_CLIENT_ROLE

enum TAO::Forward_Once_Exception

Enumerator:

FOE_NON
FOE_OBJECT_NOT_EXIST
FOE_COMM_FAILURE
FOE_TRANSIENT
FOE_INV_OBJREF
FOE_ALL

enum TAO::Invocation_Mode

Enum for invocation modes.

Enumerator:

TAO_SYNCHRONOUS_INVOCATION	Standard synchronous twoway.
TAO_ASYNCHRONOUS_CALLBACK_INVOCATION	Asynchronous twoway with callback model for collecting the replies.
TAO_ASYNCHRONOUS_POLLER_INVOCATION	Asynchronous twoway with poller model for collecting the replies. Note: This is not supported in TAO now
TAO_DII_INVOCATION	Types of DII.
TAO_DII_DEFERRED_INVOCATION
TAO_DII_ASYNCH_INVOCATION

enum TAO::Invocation_Status

Enumerator:

TAO_INVOKE_START	Initial state of the FSM in the invocation class.
TAO_INVOKE_RESTART	The request must be restarted, a temporary failure has occured.
TAO_INVOKE_SUCCESS	invoke() call successful. Final state of the FSM.
TAO_INVOKE_USER_EXCEPTION	Received a user exception from the remote object, and this is one of the final states.
TAO_INVOKE_SYSTEM_EXCEPTION	Received a system exception from the remote object or the PI and it is one of the final states.
TAO_INVOKE_FAILURE	Invocation failed. It is a final state.

enum TAO::Invocation_Type

Enums for invocation types.

Enumerator:

TAO_ONEWAY_INVOCATION	A simple oneway invocation.
TAO_TWOWAY_INVOCATION	A simple twoway invocation.

enum TAO::MCAST_SERVICEID

Enumerator:

MCAST_NAMESERVICE
MCAST_TRADINGSERVICE
MCAST_IMPLREPOSERVICE
MCAST_INTERFACEREPOSERVICE

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Member Data Documentation

const CORBA::ULong TAO::MAX_MINOR_CODE = VMCID | 0xfffU

Maximum allowed TAO system exception minor code.

Vendors are only allowed to use the lower order 12 bits of their when defining vendor-specific exception minor codes. MAX_MINOR_CODE is the maximum minor code value available to TAO. Do not exceed it when defining TAO system exception minor codes.

See also:

VMCID

const CORBA::Short TAO::SYNC_DELAYED_BUFFERING = -2

int const TAO::TAO_CO_DIRECT_STRATEGY = 0x02

Direct collocation is possible.

int const TAO::TAO_CO_NONE = 0x00

No collocation possible.

int const TAO::TAO_CO_THRU_POA_STRATEGY = 0x01

Through POA collocation is possible.

const CORBA::ULong TAO::VMCID = 0x54410000U

TAO Vendor Minor Codeset ID (VMCID).

TAO Vendor Minor Codeset ID (VMCID) assigned by the OMG. Do *NOT* change at random. The TAO VMCID is an ASCII representation of TA0xxxx (close enough since a VMCID only consists of the higher order 20 bits of a 32 bit unsigned long integer). The first 16 bits are TA, and the remaining 4 are 0.

Note:

Remember that we can only play with the lower order 12 bits. MAX_MINOR_CODE is there to remind us of that.

See also:

MAX_MINOR_CODE

const CORBA::ULong TAO::VPVID = VMCID

TAO Vendor PolicyType Valueset ID (VPVID)

TAO Vendor PolicyType Valueset ID (VPVID) assigned by the OMG. This value was automatically assigned when TAO's VMCID was assigned. Its value is always the same as the VMCID.

As with TAO-specific system exception minor codes, the TAO-specific PolicyType space occupies the lower order 12 bits of the TAO VPVID, i.e.

   *    TAO::VPVID <= TAO PolicyType <= TAO::VPVID | 0xfffU.
   * 

For example, TAO-specific PolicyTypes should be defined by logically "OR-ing" a 12 bit or less (i.e. 0x0U <= value <= 0xfffU) value with TAO::VPVID.

See also:

VMCID

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

• CORBA_String.h
• Cache_Entries_T.h
• Collocation_Strategy.h
• Invocation_Utils.h
• objectid.h
• Transport.h
• Exception_Data.h
• IIOP_EndpointsC.h
• IORInterceptor_Adapter.h
• Object_KeyC.h
• ORB_Time_Policy.h
• String_Manager_T.h
• SystemException.h
• Transport_Cache_Manager.h
• Transport_Cache_Manager_T.h
• ORB_Constants.h
• TAOC.h