COIN-OR::LEMON - Graph Library

Changeset 986:e997802b855c in lemon-0.x for src/lemon/concept/path.h


Ignore:
Timestamp:
11/13/04 13:53:28 (17 years ago)
Author:
Alpar Juttner
Branch:
default
Phase:
public
Convert:
svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@1376
Message:

Naming changes:

  • head -> target
  • tail -> source
File:
1 edited

Legend:

Unmodified
Added
Removed
  • src/lemon/concept/path.h

    r967 r986  
    6767      /// Starting point of the path.
    6868      /// Returns INVALID if the path is empty.
    69       GraphNode/*It*/ head() const {return INVALID;}
     69      GraphNode/*It*/ target() const {return INVALID;}
    7070      /// \brief End point of the path.
    7171      ///
    7272      /// End point of the path.
    7373      /// Returns INVALID if the path is empty.
    74       GraphNode/*It*/ tail() const {return INVALID;}
     74      GraphNode/*It*/ source() const {return INVALID;}
    7575
    7676      /// \brief First NodeIt/EdgeIt.
     
    8181      It& first(It &i) const { return i=It(*this); }
    8282
    83       /// \brief The head of an edge.
    84       ///
    85       /// Returns node iterator pointing to the head node of the
     83      /// \brief The target of an edge.
     84      ///
     85      /// Returns node iterator pointing to the target node of the
    8686      /// given edge iterator.
    87       NodeIt head(const EdgeIt& e) const {return INVALID;}
    88 
    89       /// \brief The tail of an edge.
    90       ///
    91       /// Returns node iterator pointing to the tail node of the
     87      NodeIt target(const EdgeIt& e) const {return INVALID;}
     88
     89      /// \brief The source of an edge.
     90      ///
     91      /// Returns node iterator pointing to the source node of the
    9292      /// given edge iterator.
    93       NodeIt tail(const EdgeIt& e) const {return INVALID;}
     93      NodeIt source(const EdgeIt& e) const {return INVALID;}
    9494
    9595
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