Classes which contain all implementation code for the RTT. More...

Classes
class	ArrayPartDataSource
	A DataSource which is used to manipulate a reference to a part of a data source holding a C-style array of elements. More...
class	AssignCommand
	This is a command that will assign the value of an expression to another at runtime. More...
class	AtomicMWSRQueue
	Create an atomic, non-blocking Multi-Writer Single-Reader FIFO for storing a pointer T by value. More...
class	AtomicQueue
	Create an atomic, non-blocking single ended queue (FIFO) for storing a pointer to T. More...
struct	AStore
	Store a bound argument which may be a reference, const reference or any other type. More...
struct	RStore
	Store a return value which may be a void, reference, const reference or any other type. More...
struct	is_arg_return
	This helper struct is required to filter out the AStore elements that don't need to be returned to the user when collect or return is called. More...
struct	is_out_arg
	Outargs are of type AStore and contain a pure reference. More...
struct	BindStorageImpl< 0, ToBind >
	When no arguments are to be stored, the implementation stores the function in a boost::function object. More...
struct	BindStorageImpl< 1, ToBind >
	Stores a pointer to a function and its arguments. More...
struct	BindStorage
	A helper-class for the Command implementation which stores the command and collition function objects. More...
class	ChannelBufferElement
	A connection element that can store a fixed number of data samples. More...
class	ChannelDataElement
	A connection element that stores a single data sample. More...
struct	Collect
	This struct takes the user's Function signature F and transforms it to the form required in the CollectImpl template specialisations. More...
struct	CollectBase
	This struct takes the user's Function signature F and transforms it to the form required in the CollectBaseImpl template specialisations. More...
struct	CollectType
	This helper struct decomposes F and creates Ft, as required by CollectBaseImpl. More...
class	ConnectionManager
	Manages connections between ports. More...
struct	LocalConnID
	Represents a local connection created by the ConnFactory. More...
struct	StreamConnID
	Represents a Stream connection created by the ConnFactory. More...
class	ConnFactory
	This class provides the basic tools to create channels that represent connections between two ports. More...
class	ConnID
	This class is used in places where a permanent representation of a reference to a connection is needed. More...
class	SimpleConnID
	A simplistic id that is only same with its own clones (and clones of clones). More...
class	ConnInputEndpoint
	This is a channel element that represents the input endpoint of a connection, i.e. More...
class	ConnOutputEndpoint
	This is a channel element that represents the output endpoint of a connection, i.e. More...
struct	GetArgument
	Helper class for extracting the bare pointer from a shared_ptr data source. More...
struct	GetArgument< Seq, Data, typename boost::enable_if< is_pure_reference< Data > >::type >
	In this case, Data is a pure reference and the first element of Seq is an AssignableDataSource. More...
struct	AssignHelper
	Helper class for avoiding assigning a bare pointer to a shared_ptr data source. More...
struct	UpdateHelper
	Helper to only update data sources that hold references. More...
struct	create_sequence_helper
	Helper to convert a single data source base to a DataSource or AssignableDataSource. More...
struct	create_sequence
	This class can create three kinds of Boost Fusion Sequences. More...
class	DataObjectDataSource
	A DataSource which is used to read a DataObject. More...
struct	bad_assignment
	This exception is thrown if the target and source type of an assignment of a DataSource with a base::DataSourceBase differ. More...
class	DataSource
	DataSource is a base class representing a generic way to read data of type T. More...
class	AssignableDataSource
	A DataSource which has set() methods. More...
class	DataSourceCommand
	A class that wraps a Command in a internal::DataSource<bool> interface. More...
struct	GenerateDataSource
	A function object which returns a vector of DataSources. More...
class	ValueDataSource
	A simple, yet very useful DataSource, which keeps a value, and returns it in its get() method. More...
class	ConstantDataSource
	A DataSource which holds a constant value and returns it in its get() method. More...
class	ConstReferenceDataSource
	A DataSource which is used to read a const reference to an external value. More...
class	ReferenceDataSource
	A DataSource which is used to manipulate a reference to an external value. More...
class	AliasDataSource
	A DataSource which is used to mirror another datasource. More...
class	ArrayDataSource
	A DataSource that holds a fixed size array, using the types::carray class. More...
class	LateReferenceDataSource
	A DataSource which is used to manipulate a reference to an external value, by means of a pointer, which can be set after the data source was created. More...
class	LateConstReferenceDataSource
	A DataSource which is used to manipulate a const reference to an external value, by means of a pointer, which can be set after the data source was created. More...
class	ActionAliasDataSource
	A DataSource which is used to execute an action and then return the value of another DataSource. More...
class	ActionAliasAssignableDataSource
	An AssignableDataSource which is used to execute an action and then return the value of another DataSource. More...
class	UnboundDataSource
	A special DataSource only to be used for if you understand the copy()/clone() semantics very well. More...
class	BinaryDataSource
	A generic binary composite DataSource. More...
class	UnaryDataSource
	A DataSource which returns the return value of a unary function. More...
class	NArityDataSource
	A generic N-arity composite DataSource. More...
struct	DSRStore
	Analogous to RStore, but specific for DataSourceStorage. More...
struct	DataSourceResultStorage
	Partial specialisations for storing a void, not a void or reference Wraps around RStore. More...
struct	DataSourceResultStorage< R const & >
struct	DataSourceArgStorage
	Partial specialisations for storing a (const) reference or not reference The trick here is to take a (const) reference data source to something that was already a reference, and copy to a value data source for something that is plain value. More...
struct	DataSourceArgStorage< A & >
	Partial specialisations for storing a reference. More...
struct	DataSourceArgStorage< A const & >
	Partial specialisations for storing a const reference. More...
struct	DataSourceStorageImpl< 0, DataType >
	When no arguments are to be stored. More...
struct	DataSourceStorageImpl< 1, DataType >
	Stores one data source. More...
struct	DataSourceStorage
	A helper-class for the Command implementation which stores the command and condition function objects. More...
struct	DataSourceTypeInfo< UnknownType >
	This class offers the default implementation of type information for an unknown type. More...
struct	DataSourceTypeInfo< const T & >
	These specialisations only serve to find out if a type T is a pointer, or reference, or... More...
struct	DataSourceTypeInfo< types::carray< T > >
	Specialisation for a types::carray<T> type info object. More...
struct	DataSourceTypeInfo
	Every DataSource of type T has a type info class which it can ask type information. More...
struct	DataSourceTypeInfo< void >
	(void) is a special case. More...
struct	FusedFunctorDataSource
	A DataSource that calls a functor of signature Signature which gets its arguments from other data sources. More...
struct	FusedMCallDataSource
	A DataSource that calls a method which gets its arguments from other data sources. More...
struct	FusedMSendDataSource
	A DataSource that sends a method which gets its arguments from other data sources. More...
struct	FusedMCollectDataSource
	A DataSource that collects the result of an asynchronous method which store its results in other data sources. More...
struct	FusedMSignal
	A Factory that reacts to a Signal by writing the arguments in data sources and calling an action. More...
struct	GetSignature
	Returns a function signature from a C or C++ member function pointer type. More...
struct	GetSignatureDS
	Returns a function signature from a C or C++ member function pointer type, suitable for DS operations. More...
class	GlobalEngine
	A process-wide execution engine that processes every asynchronous operation that is not being processed by a TaskContext. More...
class	GlobalService
	A process-wide services that hosts services not local to a single component. More...
class	InputPortSource
	This class represents a read port using the data source interface. More...
struct	Invoker
	Creates an invocation object with a function signature to invoke and an implementation in which an operator(args) is available which has this signature. More...
struct	InvokerBase
	This is the base class that defines the interface of all invocable method implementations. More...
class	List
	This object represents the default queue implementation used by Orocos objects. More...
class	ListLocked
	A simple lock-based list implementation to append or erase data of type T. More...
class	ListLockFree
	A simple lock-free list implementation to append or erase data of type T. More...
class	LocalOperationCallerImpl
	Implements call, send, collect, collectIfDone for all function arities. More...
struct	LocalOperationCaller
	A method which executes a local function. More...
class	LockedQueue
	A lock-based queue implementation to enqueue or dequeue a pointer of type T. More...
class	MWSRQueue
	This object represents the default Multi-Writer, Single-Reader queue implementation used by Orocos objects. More...
struct	NA
	This class is used to return a 'default' value when no value is available ('Not Available'). More...
struct	NA< void >
	Specialisation to return a void. More...
struct	OperationCallerBinder
	Very simple factory class to bind a member function to an object pointer and leave the arguments open. More...
class	OperationCallerC
	A template-less manager for OperationCaller calls. More...
class	OperationInterfacePartFused
	OperationInterfacePart implementation that uses boost::fusion to produce items. More...
class	SynchronousOperationInterfacePartFused
	OperationInterfacePart implementation that only provides synchronous access to an operation. More...
class	OperationInterfacePartFusedDS
	OperationInterfacePart implementation that uses boost::fusion to produce items. More...
class	PartDataSource
	A DataSource which is used to manipulate a reference to a part of a data source. More...
class	PartDataSource< types::carray< T > >
	Partial specialisation of PartDataSource for carray<T> types. More...
class	Queue
	This object represents the default Multi-Writer/Multi-Reader queue implementation used by Orocos objects. More...
class	Reference
	Object that may receive a reference to some data by means of a pointer or data source. More...
class	RemoteOperationCallerImpl
	A OperationCaller implementation which executes a remote function which is encapsulated in a OperationCallerC and SendHandleC object. More...
class	RemoteOperationCaller
	A OperationCaller implementation which delegates C++ to datasource conversions when C++ code tries to call remote methods, only available in an OperationInterfacePart, and not through an OperationBase. More...
struct	ReturnBase
	This is the base class that defines the interface of returning data from method invocations. More...
class	SendHandleC
	A template-less SendHandle manager. More...
class	Signal
	Very lightweight wrapper around the signalN classes that allows signals to be created where the number of arguments does not need to be part of the class name. More...
class	ConnectionBase
	A connection 'memorises' the connection between an event and an event handler function. More...
class	SignalBase
	The base signal class which stores connection objects. More...
class	TsPool
	A multi-reader multi-writer MemoryPool implementation. More...
class	UnMember
	This class converts a member function type R (X::)(Args) to a plain function type R (Args) which can be used by a boost::function or similar. More...
class	AddMember
	The inverse of UnMember. More...
class	ArgMember
	A complexer variant of UnMember: Convert a member function type to a function type which contains the object as first argument. More...
class	UnPointer
	Convert a function R (X::)(Args) to a plain function signature R(X::,Args) More...
Typedefs
typedef boost::shared_ptr < ConnFactory >	ConnFactoryPtr
Functions
template<class T >
std::ostream &	operator<< (std::ostream &o, AStore< T > &a)
template<class T >
std::ostream &	operator<< (std::ostream &o, RStore< T > &a)
void	clearChannel (ConnectionManager::ChannelDescriptor &descriptor)
	Helper function to clear a connection.
bool	is_same_id (ConnID *conn_id, ConnectionManager::ChannelDescriptor const &channel)
template<class Function >
base::DataSourceBase *	newFunctorDataSource (Function f, const std::vector< base::DataSourceBase::shared_ptr > &args)
	Creates a data source that returns the result of a given function.
void RTT_API	intrusive_ptr_add_ref (RTT::internal::IntrusiveStorage *p)
void RTT_API	intrusive_ptr_release (RTT::internal::IntrusiveStorage *p)
template<typename MapT >
std::vector< typename MapT::mapped_type >	values (const MapT &map)
template<typename MapT >
std::vector< typename MapT::key_type >	keys (const MapT &map)
template<typename ResultT , typename Arg1T , typename Arg2T , typename Arg3T >
pointer_to_ternary_function < ResultT, Arg1T, Arg2T, Arg3T >	ptr_fun (ResultT(*fun)(Arg1T, Arg2T, Arg3T))
template<typename ResultT , typename Arg1T , typename Arg2T , typename Arg3T , typename Arg4T , typename Arg5T , typename Arg6T >
pointer_to_sixary_function < ResultT, Arg1T, Arg2T, Arg3T, Arg4T, Arg5T, Arg6T >	ptr_fun (ResultT(*fun)(Arg1T, Arg2T, Arg3T, Arg4T, Arg5T, Arg6T))
void	intrusive_ptr_add_ref (ConnectionBase *p)
void	intrusive_ptr_release (ConnectionBase *p)
ConnectionBase *	getPointer (ConnectionBase::shared_ptr c)

Detailed Description

Classes which contain all implementation code for the RTT.

Function Documentation

void RTT::internal::clearChannel ( ConnectionManager::ChannelDescriptor & descriptor )

Helper function to clear a connection.

Parameters:

descriptor

Definition at line 75 of file ConnectionManager.cpp.

Referenced by RTT::internal::ConnectionManager::clear().

template<class Function >

base::DataSourceBase* RTT::internal::newFunctorDataSource	(	Function	f,
		const std::vector< base::DataSourceBase::shared_ptr > &	args
	)

Creates a data source that returns the result of a given function.

Use GenerateDataSource to create the arguments args from given data sources.

Parameters:

f	The function to embed in a data source. The return type of this function will be the return type of the created data source.
args	The arguments given to the function f

Returns:: A new data source.

Exceptions:

wrong_number_of_args_exception	when args.size() is not equal to the arity of f.
wrong_types_of_args_exception	when one or more types in args do not match the expected types in f.

Definition at line 234 of file FusedFunctorDataSource.hpp.

Classes

Typedefs

Functions

Detailed Description

Function Documentation