Defined in File component.hpp
Derived Types
public holoscan::Condition
(Class Condition)public holoscan::Operator
(Class Operator)public holoscan::Resource
(Class Resource)
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class Component
Base class for all components.
This class is the base class for all components including
holoscan::Operator
,holoscan::Condition
, andholoscan::Resource
. It is used to define the common interface for all components.Subclassed by holoscan::Condition, holoscan::Operator, holoscan::Resource
Public Functions
-
Component() = default
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template<typename ArgT, typename ...ArgsT, typename = std::enable_if_t<!std::is_base_of_v<Component, std::decay_t<ArgT>> && (std::is_same_v<Arg, std::decay_t<ArgT>> || std::is_same_v<ArgList, std::decay_t<ArgT>>)>>
inline Component(ArgT &&arg, ArgsT&&... args) Construct a new Component object.
- Parameters:
args – The arguments to be passed to the component.
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virtual ~Component() = default
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inline const std::string &name() const
Get the name of the component.
- Returns:
The name of the component.
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inline Fragment *fragment()
Get a pointer to Fragment object.
- Returns:
The Pointer to Fragment object.
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inline void add_arg(const Arg &arg)
Add an argument to the component.
- Parameters:
arg – The argument to add.
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inline void add_arg(Arg &&arg)
Add an argument to the component.
- Parameters:
arg – The argument to add.
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inline void add_arg(const ArgList &arg)
Add a list of arguments to the component.
- Parameters:
arg – The list of arguments to add.
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inline void add_arg(ArgList &&arg)
Add a list of arguments to the component.
- Parameters:
arg – The list of arguments to add.
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inline virtual void initialize()
Initialize the component.
This method is called only once when the codelet is created for the first time, and use of light-weight initialization.
Protected Attributes
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std::string name_
Name of the component.
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Fragment *fragment_ = nullptr
Pointer to the fragment that owns this component.
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std::vector<Arg> args_
List of arguments.
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Component() = default