-
-
06 Jun 2016 07:33:51 UTC
- Distribution: Graph-Easy
- Module version: 0.76
- Source (raw)
- Browse (raw)
- Changes
- How to Contribute
- Clone repository
- Issues (49)
- Testers (2575 / 0 / 16)
- Kwalitee
Bus factor: 1- 81.89% Coverage
- License: gpl_1
- Perl: v5.8.2
- Activity
24 month- Tools
- Download (456.23KB)
- MetaCPAN Explorer
- Permissions
- Subscribe to distribution
- Permalinks
- This version
- Latest version
- Dependencies
- Scalar::Util
- strict
- vars
- warnings
- and possibly others
- Reverse dependencies
- CPAN Testers List
- Dependency graph
NAME
Graph::Easy::Node::Cell - An empty filler cell
SYNOPSIS
use Graph::Easy; use Graph::Easy::Edge; my $graph = Graph::Easy->new(); my $node = $graph->add_node('A'); my $path = Graph::Easy::Node::Cell->new( graph => $graph, node => $node, ); ... print $graph->as_ascii();
DESCRIPTION
A
Graph::Easy::Node::Cell
is used to reserve a cell in the grid for nodes that occupy more than one cell.You should not need to use this class directly.
METHODS
error()
$last_error = $cell->error(); $cvt->error($error); # set new messages $cvt->error(''); # clear error
Returns the last error message, or '' for no error.
node()
my $node = $cell->node();
Returns the node this filler cell belongs to.
SEE ALSO
AUTHOR
Copyright (C) 2004 - 2005 by Tels http://bloodgate.com.
See the LICENSE file for more details.
Module Install Instructions
To install Graph::Easy, copy and paste the appropriate command in to your terminal.
cpanm Graph::Easy
perl -MCPAN -e shell install Graph::Easy
For more information on module installation, please visit the detailed CPAN module installation guide.