nn::nex::DOCallContext Class

Syntax

class DOCallContext : public nn::nex::CallContext

Description

Manages asynchronous execution on duplicated objects.

This class is used for remote method calls (RMC) on duplicated objects, fetching duplicated objects, and migrating duplicated objects.

Enumerated Types

Type Enumerated type that represents the call type.
Flags Enumerated type that defines flags that can be used in the CallContext.
Outcome Enumerated type that represents the result of a call.
State Enumerated type that represents the CallContext state. (Inherits from CallContext.)

typedef Definitions

CompletionCallback Defines CompletionCallback. (Inherits from CallContext.)

Member Functions

DOCallContext Initializes an object.
SetTargetStation Sets the target station of the call.
GetTargetStation Gets the target station of the call.
V FlagsAreValid Gets whether the combination of flags (Flags) is valid.
ClearTargets Clears the target station(s) that have previously been set for this DOCallContext.
Wait Forces the system to wait until asynchronous processes complete or the timeout is exceeded.
Cancel The call is automatically canceled if DOCallContext is deleted.
SetSubStreamID For reliable communication, specifies the SubStreamID to use during sending.
GetSubStreamID For reliable communication, gets the SubStreamID to use during sending.
GetOutcome Gets the result of the asynchronous process as DOCallContext::Outcome.
V Trace Traces the content of this CallContext object. Automatically disabled when executed in release mode.
SetTimeout Sets a timeout for asynchronous processes. (Inherits from CallContext.)
GetState Returns the current CallContext state. (Inherits from CallContext.)
SetUserContext Sets the UserContext associated with this CallContext. (Inherits from CallContext.)
GetUserContext Returns the UserContext associated with this CallContext. (Inherits from CallContext.)
SetFlag Sets the flags used for asynchronous processes. (Inherits from CallContext.)
ClearFlag Clears the flags that were set using SetFlag. (Inherits from CallContext.)
FlagIsSet Returns whether a particular flag has been set. (Inherits from CallContext.)
RegisterCompletionCallback Sets the operation to execute when this CallContext completes. (Inherits from CallContext.)
Reset Resets the CallContext state to Available. (Inherits from CallContext.)
AcquireRef Increments the reference count by 1. (Inherits from RefCountedObject.)
ReleaseRef Decrements the reference count by 1. Deletes itself when the count reaches 0. (Inherits from RefCountedObject.)
S GetOutcomeString Converts to a name corresponding to the DOCallContext::Outcome value.

Class Hierarchy

nn::nex::RootObject
  nn::nex::RefCountedObject
    nn::nex::CallContext
      nn::nex::DOCallContext

Revision History

2011/01/27
Initial version.

CONFIDENTIAL