finder

package
v0.0.0-...-77d2b57 Latest Latest
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 Go to latest Published: Apr 11, 2024 License: Apache-2.0 Imports: 12 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	FinderEchonet        = "echonet"
	FinderShared         = "shared"
	FinderStatic         = "static"
	FinderStaticToml     = "static_toml"
	FinderNodeCluster    = "cluster"
	FinderNodeName       = "name"
	FinderNodeAddress    = "address"
	FinderNodeRpcPort    = "rpc_port"
	FinderNodeCarbonPort = "carbon_port"
	FinderNodeRenderPort = "render_port"
)

Variables

This section is empty.

Functions

This section is empty.

Types

type Config 

type Config struct {
	Finder FinderConfig
}

type EchonetFinder 

type EchonetFinder struct {
	*finder_echonet.EchonetController
	// contains filtered or unexported fields
}

EchonetFinder represents a base finder.

func (*EchonetFinder) ControllerMessageReceived 

func (finder *EchonetFinder) ControllerMessageReceived(msg *uecho_protocol.Message)

func (*EchonetFinder) ControllerNewNodeFound 

func (finder *EchonetFinder) ControllerNewNodeFound(echonetNode *uecho.RemoteNode)

func (EchonetFinder) GetAllNodes 

func (finder EchonetFinder) GetAllNodes() ([]Node, error)

GetAllNodes returns all found nodes.

func (EchonetFinder) GetNeighborhoodNode 

func (finder EchonetFinder) GetNeighborhoodNode(node Node) (Node, error)

GetNeighborhoodNode returns a neighborhood node of the specified node.

func (EchonetFinder) GetPrefixNodes 

func (finder EchonetFinder) GetPrefixNodes(targetString string) ([]Node, error)

GetPrefixNodes returns only nodes matching with a specified start string.

func (EchonetFinder) GetRegexpNodes 

func (finder EchonetFinder) GetRegexpNodes(re *regexp.Regexp) ([]Node, error)

GetRegexpNodes returns only nodes matching with a specified regular expression.

func (EchonetFinder) HasNode 

func (finder EchonetFinder) HasNode(targetNode Node) bool

HasNode returns true when the specified node is added already, otherwise false.

func (*EchonetFinder) IsLocalNode 

func (finder *EchonetFinder) IsLocalNode(candidateNode node.Node) bool

IsLocalNode returns true when the specified node is the local node, otherwise false.

func (*EchonetFinder) IsRunning 

func (finder *EchonetFinder) IsRunning() bool

IsRunning returns true when the finder is running, otherwise false.

func (*EchonetFinder) Search 

func (finder *EchonetFinder) Search() error

Search searches all nodes.

func (EchonetFinder) SetNotifyListener 

func (finder EchonetFinder) SetNotifyListener(l FinderNotifyListener) error

SetSearchListener sets the search listener.

func (EchonetFinder) SetSearchListener 

func (finder EchonetFinder) SetSearchListener(l FinderSearchListener) error

SetSearchListener sets the search listener.

func (*EchonetFinder) Start 

func (finder *EchonetFinder) Start() error

Start starts the finder.

func (*EchonetFinder) Stop 

func (finder *EchonetFinder) Stop() error

Stop stops the finder.

func (*EchonetFinder) String 

func (finder *EchonetFinder) String() string

String returns the description.

type Finder 

type Finder interface {
	// SearchAll searches all nodes.
	Search() error
	// SetSearchListener sets a specified listener.
	SetSearchListener(FinderSearchListener) error
	// SetNotifyListener sets a specified listener.
	SetNotifyListener(FinderNotifyListener) error
	// GetAllNodes returns all found nodes.
	GetAllNodes() ([]Node, error)
	// GetPrefixNodes returns only nodes matching with a specified start string.
	GetPrefixNodes(string) ([]Node, error)
	// GetRegexpNodes returns only nodes matching with a specified regular expression.
	GetRegexpNodes(*regexp.Regexp) ([]Node, error)
	// GetNeighborhoodNode returns a neighborhood node of the specified node.
	GetNeighborhoodNode(node Node) (Node, error)
	// Start starts the finder.
	Start() error
	// Stop stops the finder.
	Stop() error
	// IsRunning returns true when the finder is running, otherwise false.
	IsRunning() bool
	// String returns the description
	String() string
}

Finder represents an abstract interface.

func NewEchonetFinder 

func NewEchonetFinder() Finder

NewEchonetFinder returns a new finder of Echonet.

func NewEchonetFinderWithLocalNode 

func NewEchonetFinderWithLocalNode(node node.Node) Finder

NewEchonetFinderWithLocalNode returns a new finder with the specified node.

func NewFinder 

func NewFinder() Finder

NewFinder returns a new finder.

func NewSharedFinder 

func NewSharedFinder() Finder

NewSharedFinder returns a new shared finder.

func NewStaticFinderWithConfig 

func NewStaticFinderWithConfig(config FinderConfig) Finder

NewStaticFinderWithConfig returns a new static finder with specified nodes.

func NewStaticFinderWithNodes 

func NewStaticFinderWithNodes(nodes []Node) Finder

NewStaticFinderWithNodes returns a new static finder with specified nodes.

func NewStaticFinderWithTOML 

func NewStaticFinderWithTOML(filename string) (Finder, error)

NewStaticFinderWithTOML returns a new static finder with specified nodes.

type FinderConfig 

type FinderConfig struct {
	Hosts []string
}

type FinderNotifyListener 

type FinderNotifyListener interface {
	FinderNotifyReceived(*Node)
}

FinderNotifyListener a listener for Finder.

type FinderSearchListener 

type FinderSearchListener interface {
	FinderSearchResponseReceived(*Node)
}

FinderSearchListener a listener for Finder.

type Node 

type Node = node.Node

type Regexp 

type Regexp struct {
	// contains filtered or unexported fields
}

Regexp represents a regexp for the finder.

func NewRegexp 

func NewRegexp() *Regexp

NewRegexp returns a new regexp.

func (*Regexp) Compile 

func (re *Regexp) Compile(expr string) error

Compile parses a regular expression.

func (*Regexp) CompileGraphite 

func (re *Regexp) CompileGraphite(expr string) error

CompileGraphite parses a regular expression to Graphite See : http://graphite.readthedocs.io/en/latest/render_api.html

func (*Regexp) ExpandNode 

func (re *Regexp) ExpandNode(node Node) (string, bool)

ExpandNode replaces expression to node returns the result;.

func (*Regexp) MatchNode 

func (re *Regexp) MatchNode(node Node) bool

MatchNode reports whether the Regexp matches the node.

type SharedFinder 

type SharedFinder struct {
	// contains filtered or unexported fields
}

SharedFinder represents a simple finder.

func (SharedFinder) GetAllNodes 

func (finder SharedFinder) GetAllNodes() ([]Node, error)

GetAllNodes returns all found nodes.

func (SharedFinder) GetNeighborhoodNode 

func (finder SharedFinder) GetNeighborhoodNode(node Node) (Node, error)

GetNeighborhoodNode returns a neighborhood node of the specified node.

func (SharedFinder) GetPrefixNodes 

func (finder SharedFinder) GetPrefixNodes(targetString string) ([]Node, error)

GetPrefixNodes returns only nodes matching with a specified start string.

func (SharedFinder) GetRegexpNodes 

func (finder SharedFinder) GetRegexpNodes(re *regexp.Regexp) ([]Node, error)

GetRegexpNodes returns only nodes matching with a specified regular expression.

func (SharedFinder) HasNode 

func (finder SharedFinder) HasNode(targetNode Node) bool

HasNode returns true when the specified node is added already, otherwise false.

func (*SharedFinder) IsRunning 

func (finder *SharedFinder) IsRunning() bool

IsRunning returns true when the finder is running, otherwise false.

func (*SharedFinder) Search 

func (finder *SharedFinder) Search() error

SearchAll searches all nodes.

func (SharedFinder) SetNotifyListener 

func (finder SharedFinder) SetNotifyListener(l FinderNotifyListener) error

SetSearchListener sets the search listener.

func (SharedFinder) SetSearchListener 

func (finder SharedFinder) SetSearchListener(l FinderSearchListener) error

SetSearchListener sets the search listener.

func (*SharedFinder) Start 

func (finder *SharedFinder) Start() error

Start starts the finder.

func (*SharedFinder) Stop 

func (finder *SharedFinder) Stop() error

Stop stops the finder.

func (*SharedFinder) String 

func (finder *SharedFinder) String() string

String returns the description.

type StaticFinder 

type StaticFinder struct {
	// contains filtered or unexported fields
}

StaticFinder represents a simple static finder.

func (StaticFinder) GetAllNodes 

func (finder StaticFinder) GetAllNodes() ([]Node, error)

GetAllNodes returns all found nodes.

func (StaticFinder) GetNeighborhoodNode 

func (finder StaticFinder) GetNeighborhoodNode(node Node) (Node, error)

GetNeighborhoodNode returns a neighborhood node of the specified node.

func (StaticFinder) GetPrefixNodes 

func (finder StaticFinder) GetPrefixNodes(targetString string) ([]Node, error)

GetPrefixNodes returns only nodes matching with a specified start string.

func (StaticFinder) GetRegexpNodes 

func (finder StaticFinder) GetRegexpNodes(re *regexp.Regexp) ([]Node, error)

GetRegexpNodes returns only nodes matching with a specified regular expression.

func (StaticFinder) HasNode 

func (finder StaticFinder) HasNode(targetNode Node) bool

HasNode returns true when the specified node is added already, otherwise false.

func (*StaticFinder) IsRunning 

func (finder *StaticFinder) IsRunning() bool

IsRunning returns true when the finder is running, otherwise false.

func (*StaticFinder) Search 

func (finder *StaticFinder) Search() error

SearchAll searches all nodes.

func (StaticFinder) SetNotifyListener 

func (finder StaticFinder) SetNotifyListener(l FinderNotifyListener) error

SetSearchListener sets the search listener.

func (StaticFinder) SetSearchListener 

func (finder StaticFinder) SetSearchListener(l FinderSearchListener) error

SetSearchListener sets the search listener.

func (*StaticFinder) Start 

func (finder *StaticFinder) Start() error

Start starts the finder.

func (*StaticFinder) Stop 

func (finder *StaticFinder) Stop() error

Stop stops the finder.

func (*StaticFinder) String 

func (finder *StaticFinder) String() string

String returns the description.

type StaticTOMLFinder 

type StaticTOMLFinder struct {
	*StaticFinder
}

StaticFinder represents a simple static finder.

func (StaticTOMLFinder) GetAllNodes 

func (finder StaticTOMLFinder) GetAllNodes() ([]Node, error)

GetAllNodes returns all found nodes.

func (StaticTOMLFinder) GetNeighborhoodNode 

func (finder StaticTOMLFinder) GetNeighborhoodNode(node Node) (Node, error)

GetNeighborhoodNode returns a neighborhood node of the specified node.

func (StaticTOMLFinder) GetPrefixNodes 

func (finder StaticTOMLFinder) GetPrefixNodes(targetString string) ([]Node, error)

GetPrefixNodes returns only nodes matching with a specified start string.

func (StaticTOMLFinder) GetRegexpNodes 

func (finder StaticTOMLFinder) GetRegexpNodes(re *regexp.Regexp) ([]Node, error)

GetRegexpNodes returns only nodes matching with a specified regular expression.

func (StaticTOMLFinder) HasNode 

func (finder StaticTOMLFinder) HasNode(targetNode Node) bool

HasNode returns true when the specified node is added already, otherwise false.

func (StaticTOMLFinder) SetNotifyListener 

func (finder StaticTOMLFinder) SetNotifyListener(l FinderNotifyListener) error

SetSearchListener sets the search listener.

func (StaticTOMLFinder) SetSearchListener 

func (finder StaticTOMLFinder) SetSearchListener(l FinderSearchListener) error

SetSearchListener sets the search listener.

func (*StaticTOMLFinder) String 

func (finder *StaticTOMLFinder) String() string

String returns the description.

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