ns3::Config::Resolver Class Reference

Abstract class to parse Config paths into object references. More...

Collaboration diagram for ns3::Config::Resolver:

Public Member Functions
	Resolver (std::string path)
	Construct from a base Config path. More...
virtual	~Resolver ()
	Destructor. More...
void	Resolve (Ptr< Object > root)
	Parse the stored Config path into an object reference, beginning at the indicated root object. More...

Private Member Functions
void	Canonicalize ()
	Ensure the Config path starts and ends with a '/'. More...
void	DoArrayResolve (std::string path, const ObjectPtrContainerValue &vector)
	Parse an index on the Config path. More...
virtual void	DoOne (Ptr< Object > object, std::string path)=0
	Handle one found object. More...
void	DoResolve (std::string path, Ptr< Object > root)
	Parse the next element in the Config path. More...
void	DoResolveOne (Ptr< Object > object)
	Handle one object found on the path. More...
std::string	GetResolvedPath () const
	Get the current Config path. More...

Private Attributes
std::string	m_path
	The Config path. More...
std::vector< std::string >	m_workStack
	Current list of path tokens. More...

Detailed Description

Abstract class to parse Config paths into object references.

Definition at line 314 of file config.cc.

Constructor & Destructor Documentation

Resolver()

ns3::Config::Resolver::Resolver

(

std::string

path

)

Construct from a base Config path.

Parameters

[in]

path

The Config path.

Definition at line 380 of file config.cc.

References Canonicalize(), and NS_LOG_FUNCTION.

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~Resolver()

ns3::Config::Resolver::~Resolver ( )

virtual

Destructor.

Definition at line 387 of file config.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

Canonicalize()

void ns3::Config::Resolver::Canonicalize ( )

private

Ensure the Config path starts and ends with a '/'.

Definition at line 393 of file config.cc.

References m_path, and NS_LOG_FUNCTION.

Referenced by Resolver().

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DoArrayResolve()

void ns3::Config::Resolver::DoArrayResolve ( std::string  path, const ObjectPtrContainerValue &  vector  )

private

Parse an index on the Config path.

Parameters

[in]	path	The remaining Config path.
[in,out]	vector	The resulting list of matching objects.

Definition at line 604 of file config.cc.

References openflow-switch::container, DoResolve(), m_workStack, ns3::Config::ArrayMatcher::Matches(), NS_ASSERT, and NS_LOG_FUNCTION.

Referenced by DoResolve().

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DoOne()

virtual void ns3::Config::Resolver::DoOne ( Ptr< Object >  object, std::string  path  )

privatepure virtual

Handle one found object.

Parameters

[in]	object	The found object.
[in]	path	The matching Config path context.

Referenced by DoResolveOne().

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DoResolve()

void ns3::Config::Resolver::DoResolve ( std::string  path, Ptr< Object >  root  )

private

Parse the next element in the Config path.

Parameters

[in]	path	The remaining portion of the Config path.
[in]	root	The object corresponding to the current position in the Config path.

Definition at line 443 of file config.cc.

References ns3::TypeId::AttributeInformation::checker, DoArrayResolve(), DoResolveOne(), ns3::PointerValue::Get(), ns3::TypeId::GetAttribute(), ns3::ObjectBase::GetAttribute(), ns3::TypeId::GetAttributeN(), ns3::Object::GetInstanceTypeId(), ns3::Object::GetObject(), ns3::TypeId::GetParent(), GetResolvedPath(), ns3::TypeId::LookupByName(), m_workStack, ns3::TypeId::AttributeInformation::name, NS_ASSERT, NS_LOG_DEBUG, NS_LOG_ERROR, NS_LOG_FUNCTION, and ns3::PeekPointer().

Referenced by DoArrayResolve(), and Resolve().

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DoResolveOne()

void ns3::Config::Resolver::DoResolveOne ( Ptr< Object >  object )

private

Handle one object found on the path.

Parameters

[in]

object

The current object on the Config path.

Definition at line 434 of file config.cc.

References DoOne(), GetResolvedPath(), NS_LOG_DEBUG, and NS_LOG_FUNCTION.

Referenced by DoResolve().

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GetResolvedPath()

std::string ns3::Config::Resolver::GetResolvedPath ( ) const

private

Get the current Config path.

Returns

The current Config path.

Definition at line 421 of file config.cc.

References m_workStack, and NS_LOG_FUNCTION.

Referenced by DoResolve(), and DoResolveOne().

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Resolve()

void ns3::Config::Resolver::Resolve

(

Ptr< Object >

root

)

Parse the stored Config path into an object reference, beginning at the indicated root object.

Parameters

[in]

root

The object corresponding to the current position in in the Config path.

Definition at line 413 of file config.cc.

References DoResolve(), m_path, and NS_LOG_FUNCTION.

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Member Data Documentation

m_path

std::string ns3::Config::Resolver::m_path

private

The Config path.

Definition at line 376 of file config.cc.

Referenced by Canonicalize(), and Resolve().

m_workStack

std::vector<std::string> ns3::Config::Resolver::m_workStack

private

Current list of path tokens.

Definition at line 374 of file config.cc.

Referenced by DoArrayResolve(), DoResolve(), and GetResolvedPath().

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The documentation for this class was generated from the following file:

• src/core/model/config.cc