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Netlist::Subclass(3pm) | User Contributed Perl Documentation | Netlist::Subclass(3pm) |
NAME¶
Verilog::Netlist::Subclass - Common routines for all classesSYNOPSIS¶
package Verilog::Netlist::Something; use Verilog::Netlist::Subclass; use base qw(Verilog::Netlist::Subclass); ... $self->info("We're here\n"); $self->warn("Things look bad\n"); $self->error("Things are even worse\n"); $self->exit_if_error();
DESCRIPTION¶
The Verilog::Netlist::Subclass is used as a base class for all Verilog::Netlist::* structures. It is mainly used so that $self->warn() and $self->error() will produce consistent results.MEMBER FUNCTIONS¶
- $self->error (Text...)
- Print an error in a standard format.
- $self->errors()
- Return number of errors detected.
- $self->exit_if_error()
- Exits the program if any errors were detected.
- $self->filename()
- The filename number the entity was created in.
- $self->info (Text...)
- Print a informational in a standard format.
- $self->lineno()
- The line number the entity was created on.
- $self->logger()
- The class to report errors using, generally a Verilog::Netlist::Logger object.
- $self->userdata (key) =item $self->userdata (key, data)
- Sets (with two arguments) or retrieves the specified key from an opaque hash. This may be used to store application data on the specified node.
- $self->warn (Text...)
- Print a warning in a standard format.
- $self->warnings()
- Return number of warnings detected.
DISTRIBUTION¶
Verilog-Perl is part of the <http://www.veripool.org/> free Verilog EDA software tool suite. The latest version is available from CPAN and from <http://www.veripool.org/verilog-perl>.Copyright 2000-2016 by Wilson Snyder. This package is free software; you can redistribute it and/or modify it under the terms of either the GNU Lesser General Public License Version 3 or the Perl Artistic License Version 2.0.
AUTHORS¶
Wilson Snyder <wsnyder@wsnyder.org>SEE ALSO¶
Verilog-Perl, Verilog::Netlist2016-11-28 | perl v5.24.1 |