SNAP Library 3.0, Developer Reference  2016-07-20 17:56:49
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TNEANetMP::TNodeI Class Reference

Node iterator. Only forward iteration (operator++) is supported. More...

#include <networkmp.h>

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Public Member Functions

 TNodeI ()
 
 TNodeI (const THashIter &NodeHIter, const TNEANetMP *GraphPt)
 
 TNodeI (const TNodeI &NodeI)
 
TNodeI & operator= (const TNodeI &NodeI)
 
TNodeI & operator++ (int)
 Increment iterator. More...
 
bool operator< (const TNodeI &NodeI) const
 
bool operator== (const TNodeI &NodeI) const
 
int GetId () const
 Returns ID of the current node. More...
 
int GetDeg () const
 Returns degree of the current node, the sum of in-degree and out-degree. More...
 
int GetInDeg () const
 Returns in-degree of the current node. More...
 
int GetOutDeg () const
 Returns out-degree of the current node. More...
 
int GetInNId (const int &EdgeN) const
 Returns ID of EdgeN-th in-node (the node pointing to the current node). More...
 
int GetOutNId (const int &EdgeN) const
 Returns ID of EdgeN-th out-node (the node the current node points to). More...
 
int GetNbrNId (const int &EdgeN) const
 Returns ID of EdgeN-th neighboring node. More...
 
bool IsInNId (const int &NId) const
 Tests whether node with ID NId points to the current node. More...
 
bool IsOutNId (const int &NId) const
 Tests whether the current node points to node with ID NId. More...
 
bool IsNbrNId (const int &NId) const
 Tests whether node with ID NId is a neighbor of the current node. More...
 
int GetInEId (const int &EdgeN) const
 Returns ID of EdgeN-th in-edge. More...
 
int GetOutEId (const int &EdgeN) const
 Returns ID of EdgeN-th out-edge. More...
 
int GetNbrEId (const int &EdgeN) const
 Returns ID of EdgeN-th in or out-edge. More...
 
bool IsInEId (const int &EId) const
 Tests whether the edge with ID EId is an in-edge of current node. More...
 
bool IsOutEId (const int &EId) const
 Tests whether the edge with ID EId is an out-edge of current node. More...
 
bool IsNbrEId (const int &EId) const
 Tests whether the edge with ID EId is an in or out-edge of current node. More...
 
void GetAttrNames (TStrV &Names) const
 Gets vector of attribute names. More...
 
void GetAttrVal (TStrV &Val) const
 Gets vector of attribute values. More...
 
void GetIntAttrNames (TStrV &Names) const
 Gets vector of int attribute names. More...
 
void GetIntAttrVal (TIntV &Val) const
 Gets vector of int attribute values. More...
 
void GetStrAttrNames (TStrV &Names) const
 Gets vector of str attribute names. More...
 
void GetStrAttrVal (TStrV &Val) const
 Gets vector of str attribute values. More...
 
void GetFltAttrNames (TStrV &Names) const
 Gets vector of flt attribute names. More...
 
void GetFltAttrVal (TFltV &Val) const
 Gets vector of flt attribute values. More...
 

Private Types

typedef THashMP< TInt, TNode >
::TIter 		THashIter
 

Private Attributes

THashIter NodeHI
 
const TNEANetMP * Graph
 

Friends

class TNEANetMP
 

Detailed Description

Node iterator. Only forward iteration (operator++) is supported.

Definition at line 68 of file networkmp.h.

Member Typedef Documentation

typedef THashMP<TInt, TNode>::TIter TNEANetMP::TNodeI::THashIter
private

Definition at line 70 of file networkmp.h.

Constructor & Destructor Documentation

TNEANetMP::TNodeI::TNodeI ( )
inline

Definition at line 74 of file networkmp.h.

74 : NodeHI(), Graph(NULL) { }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
TNEANetMP::TNodeI::TNodeI ( const THashIter &  NodeHIter,
const TNEANetMP *  GraphPt 
)
inline

Definition at line 75 of file networkmp.h.

75 : NodeHI(NodeHIter), Graph(GraphPt) { }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
TNEANetMP::TNodeI::TNodeI ( const TNodeI &  NodeI)
inline

Definition at line 76 of file networkmp.h.

76 : NodeHI(NodeI.NodeHI), Graph(NodeI.Graph) { }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

Member Function Documentation

void TNEANetMP::TNodeI::GetAttrNames ( TStrV &  Names) const
inline

Gets vector of attribute names.

Definition at line 121 of file networkmp.h.

References TNEANetMP::AttrNameNI(), GetId(), and Graph.

121 { Graph->AttrNameNI(GetId(), Names); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::AttrNameNI
void AttrNameNI(const TInt &NId, TStrV &Names) const
Returns a vector of attr names for node NId.
Definition: networkmp.h:386

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void TNEANetMP::TNodeI::GetAttrVal ( TStrV &  Val) const
inline

Gets vector of attribute values.

Definition at line 123 of file networkmp.h.

References TNEANetMP::AttrValueNI(), GetId(), and Graph.

123 { Graph->AttrValueNI(GetId(), Val); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::AttrValueNI
void AttrValueNI(const TInt &NId, TStrV &Values) const
Returns a vector of attr values for node NId.
Definition: networkmp.h:390

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int TNEANetMP::TNodeI::GetDeg ( ) const
inline

Returns degree of the current node, the sum of in-degree and out-degree.

Definition at line 85 of file networkmp.h.

References NodeHI.

85 { return NodeHI.GetDat().GetDeg(); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
void TNEANetMP::TNodeI::GetFltAttrNames ( TStrV &  Names) const
inline

Gets vector of flt attribute names.

Definition at line 133 of file networkmp.h.

References TNEANetMP::FltAttrNameNI(), GetId(), and Graph.

133 { Graph->FltAttrNameNI(GetId(), Names); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::FltAttrNameNI
void FltAttrNameNI(const TInt &NId, TStrV &Names) const
Returns a vector of int attr names for node NId.
Definition: networkmp.h:410
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72

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void TNEANetMP::TNodeI::GetFltAttrVal ( TFltV &  Val) const
inline

Gets vector of flt attribute values.

Definition at line 135 of file networkmp.h.

References TNEANetMP::FltAttrValueNI(), GetId(), and Graph.

135 { Graph->FltAttrValueNI(GetId(), Val); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::FltAttrValueNI
void FltAttrValueNI(const TInt &NId, TFltV &Values) const
Returns a vector of attr values for node NId.
Definition: networkmp.h:414

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int TNEANetMP::TNodeI::GetId ( ) const
inline

Returns ID of the current node.

Definition at line 83 of file networkmp.h.

References NodeHI.

Referenced by TNEANetMP::AddFltAttrDatN(), TNEANetMP::AddIntAttrDatN(), TNEANetMP::AddNode(), TNEANetMP::AddStrAttrDatN(), TNEANetMP::DelAttrDatN(), GetAttrNames(), GetAttrVal(), TNEANetMP::GetFltAttrDatN(), GetFltAttrNames(), GetFltAttrVal(), TNEANetMP::GetIntAttrDatN(), TNEANetMP::GetIntAttrIndDatN(), GetIntAttrNames(), GetIntAttrVal(), GetNbrNId(), TNEANetMP::GetStrAttrDatN(), GetStrAttrNames(), GetStrAttrVal(), and TNEANetMP::GetWeightOutEdges().

83 { return NodeHI.GetDat().GetId(); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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int TNEANetMP::TNodeI::GetInDeg ( ) const
inline

Returns in-degree of the current node.

Definition at line 87 of file networkmp.h.

References NodeHI.

87 { return NodeHI.GetDat().GetInDeg(); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
int TNEANetMP::TNodeI::GetInEId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th in-edge.

Definition at line 109 of file networkmp.h.

References NodeHI.

109 { return NodeHI.GetDat().GetInEId(EdgeN); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
int TNEANetMP::TNodeI::GetInNId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th in-node (the node pointing to the current node).

Range of NodeN: 0 <= NodeN < GetInDeg().

Definition at line 93 of file networkmp.h.

References TNEANetMP::GetEdge(), Graph, and NodeHI.

93 { return Graph->GetEdge(NodeHI.GetDat().GetInEId(EdgeN)).GetSrcNId(); }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::GetEdge
TEdge & GetEdge(const int &EId)
Definition: networkmp.h:250
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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void TNEANetMP::TNodeI::GetIntAttrNames ( TStrV &  Names) const
inline

Gets vector of int attribute names.

Definition at line 125 of file networkmp.h.

References GetId(), Graph, and TNEANetMP::IntAttrNameNI().

125 { Graph->IntAttrNameNI(GetId(), Names); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::IntAttrNameNI
void IntAttrNameNI(const TInt &NId, TStrV &Names) const
Returns a vector of int attr names for node NId.
Definition: networkmp.h:394

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void TNEANetMP::TNodeI::GetIntAttrVal ( TIntV &  Val) const
inline

Gets vector of int attribute values.

Definition at line 127 of file networkmp.h.

References GetId(), Graph, and TNEANetMP::IntAttrValueNI().

127 { Graph->IntAttrValueNI(GetId(), Val); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::IntAttrValueNI
void IntAttrValueNI(const TInt &NId, TIntV &Values) const
Returns a vector of attr values for node NId.
Definition: networkmp.h:398

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int TNEANetMP::TNodeI::GetNbrEId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th in or out-edge.

Definition at line 113 of file networkmp.h.

References NodeHI.

113 { return NodeHI.GetDat().GetNbrEId(EdgeN); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
int TNEANetMP::TNodeI::GetNbrNId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th neighboring node.

Range of NodeN: 0 <= NodeN < GetNbrDeg().

Definition at line 101 of file networkmp.h.

References TNEANetMP::TEdge::GetDstNId(), TNEANetMP::GetEdge(), GetId(), TNEANetMP::TEdge::GetSrcNId(), Graph, and NodeHI.

101 { const TEdge& E = Graph->GetEdge(NodeHI.GetDat().GetNbrEId(EdgeN)); return GetId()==E.GetSrcNId() ? E.GetDstNId():E.GetSrcNId(); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::GetEdge
TEdge & GetEdge(const int &EId)
Definition: networkmp.h:250
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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int TNEANetMP::TNodeI::GetOutDeg ( ) const
inline

Returns out-degree of the current node.

Definition at line 89 of file networkmp.h.

References NodeHI.

89 { return NodeHI.GetDat().GetOutDeg(); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
int TNEANetMP::TNodeI::GetOutEId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th out-edge.

Definition at line 111 of file networkmp.h.

References NodeHI.

111 { return NodeHI.GetDat().GetOutEId(EdgeN); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
int TNEANetMP::TNodeI::GetOutNId ( const int &  EdgeN) const
inline

Returns ID of EdgeN-th out-node (the node the current node points to).

Range of NodeN: 0 <= NodeN < GetOutDeg().

Definition at line 97 of file networkmp.h.

References TNEANetMP::GetEdge(), Graph, and NodeHI.

97 { return Graph->GetEdge(NodeHI.GetDat().GetOutEId(EdgeN)).GetDstNId(); }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::GetEdge
TEdge & GetEdge(const int &EId)
Definition: networkmp.h:250
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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void TNEANetMP::TNodeI::GetStrAttrNames ( TStrV &  Names) const
inline

Gets vector of str attribute names.

Definition at line 129 of file networkmp.h.

References GetId(), Graph, and TNEANetMP::StrAttrNameNI().

129 { Graph->StrAttrNameNI(GetId(), Names); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::StrAttrNameNI
void StrAttrNameNI(const TInt &NId, TStrV &Names) const
Returns a vector of str attr names for node NId.
Definition: networkmp.h:402

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void TNEANetMP::TNodeI::GetStrAttrVal ( TStrV &  Val) const
inline

Gets vector of str attribute values.

Definition at line 131 of file networkmp.h.

References GetId(), Graph, and TNEANetMP::StrAttrValueNI().

131 { Graph->StrAttrValueNI(GetId(), Val); }
TNEANetMP::TNodeI::GetId
int GetId() const
Returns ID of the current node.
Definition: networkmp.h:83
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::StrAttrValueNI
void StrAttrValueNI(const TInt &NId, TStrV &Values) const
Returns a vector of attr values for node NId.
Definition: networkmp.h:406

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bool TNEANetMP::TNodeI::IsInEId ( const int &  EId) const
inline

Tests whether the edge with ID EId is an in-edge of current node.

Definition at line 115 of file networkmp.h.

References NodeHI.

Referenced by IsNbrEId().

115 { return NodeHI.GetDat().IsInEId(EId); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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bool TNEANetMP::TNodeI::IsInNId ( const int &  NId) const

Tests whether node with ID NId points to the current node.

Definition at line 9 of file networkmp.cpp.

References edge, TNEANetMP::GetEdge(), TNEANetMP::TNode::GetInDeg(), TNEANetMP::TNode::GetInEId(), Graph, and NodeHI.

Referenced by IsNbrNId().

9  {
10  const TNode& Node = NodeHI.GetDat();
11  for (int edge = 0; edge < Node.GetInDeg(); edge++) {
12  if (NId == Graph->GetEdge(Node.GetInEId(edge)).GetSrcNId())
13  return true;
14  }
15  return false;
16 }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::GetEdge
TEdge & GetEdge(const int &EId)
Definition: networkmp.h:250
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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bool TNEANetMP::TNodeI::IsNbrEId ( const int &  EId) const
inline

Tests whether the edge with ID EId is an in or out-edge of current node.

Definition at line 119 of file networkmp.h.

References IsInEId(), and IsOutEId().

119 { return IsInEId(EId) || IsOutEId(EId); }
TNEANetMP::TNodeI::IsOutEId
bool IsOutEId(const int &EId) const
Tests whether the edge with ID EId is an out-edge of current node.
Definition: networkmp.h:117
TNEANetMP::TNodeI::IsInEId
bool IsInEId(const int &EId) const
Tests whether the edge with ID EId is an in-edge of current node.
Definition: networkmp.h:115

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bool TNEANetMP::TNodeI::IsNbrNId ( const int &  NId) const
inline

Tests whether node with ID NId is a neighbor of the current node.

Definition at line 107 of file networkmp.h.

References IsInNId(), and IsOutNId().

107 { return IsOutNId(NId) || IsInNId(NId); }
TNEANetMP::TNodeI::IsInNId
bool IsInNId(const int &NId) const
Tests whether node with ID NId points to the current node.
Definition: networkmp.cpp:9
TNEANetMP::TNodeI::IsOutNId
bool IsOutNId(const int &NId) const
Tests whether the current node points to node with ID NId.
Definition: networkmp.cpp:18

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bool TNEANetMP::TNodeI::IsOutEId ( const int &  EId) const
inline

Tests whether the edge with ID EId is an out-edge of current node.

Definition at line 117 of file networkmp.h.

References NodeHI.

Referenced by IsNbrEId().

117 { return NodeHI.GetDat().IsOutEId(EId); }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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bool TNEANetMP::TNodeI::IsOutNId ( const int &  NId) const

Tests whether the current node points to node with ID NId.

Definition at line 18 of file networkmp.cpp.

References edge, TNEANetMP::TNode::GetOutDeg(), and TNEANetMP::TNode::GetOutEId().

Referenced by IsNbrNId().

18  {
19  const TNode& Node = NodeHI.GetDat();
20  for (int edge = 0; edge < Node.GetOutDeg(); edge++) {
21  if (NId == Graph->GetEdge(Node.GetOutEId(edge)).GetDstNId())
22  return true;
23  }
24  return false;
25 }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::GetEdge
TEdge & GetEdge(const int &EId)
Definition: networkmp.h:250
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

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TNodeI& TNEANetMP::TNodeI::operator++ ( int  )
inline

Increment iterator.

Definition at line 79 of file networkmp.h.

References NodeHI.

79 { NodeHI++; return *this; }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
bool TNEANetMP::TNodeI::operator< ( const TNodeI &  NodeI) const
inline

Definition at line 80 of file networkmp.h.

References NodeHI.

80 { return NodeHI < NodeI.NodeHI; }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
TNodeI& TNEANetMP::TNodeI::operator= ( const TNodeI &  NodeI)
inline

Definition at line 77 of file networkmp.h.

References Graph, and NodeHI.

77 { NodeHI = NodeI.NodeHI; Graph=NodeI.Graph; return *this; }
TNEANetMP::TNodeI::Graph
const TNEANetMP * Graph
Definition: networkmp.h:72
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71
bool TNEANetMP::TNodeI::operator== ( const TNodeI &  NodeI) const
inline

Definition at line 81 of file networkmp.h.

References NodeHI.

81 { return NodeHI == NodeI.NodeHI; }
TNEANetMP::TNodeI::NodeHI
THashIter NodeHI
Definition: networkmp.h:71

Friends And Related Function Documentation

friend class TNEANetMP
friend

Definition at line 136 of file networkmp.h.

Member Data Documentation

const TNEANetMP* TNEANetMP::TNodeI::Graph
private

Definition at line 72 of file networkmp.h.

Referenced by GetAttrNames(), GetAttrVal(), GetFltAttrNames(), GetFltAttrVal(), GetInNId(), GetIntAttrNames(), GetIntAttrVal(), GetNbrNId(), GetOutNId(), GetStrAttrNames(), GetStrAttrVal(), IsInNId(), and operator=().

THashIter TNEANetMP::TNodeI::NodeHI
private

Definition at line 71 of file networkmp.h.

Referenced by GetDeg(), GetId(), GetInDeg(), GetInEId(), GetInNId(), GetNbrEId(), GetNbrNId(), GetOutDeg(), GetOutEId(), GetOutNId(), IsInEId(), IsInNId(), IsOutEId(), operator++(), operator<(), operator=(), and operator==().

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