Build::Hopen::G::PassthroughOp - a no-op
An PassthroughOp is a concrete Build::Hopen::G::Op that passes its inputs to its outputs unchanged. PassthroughOp instances are currently used by Build::Hopen::G::DAG to represent goals.
PassthroughOp
Do nothing! Usage:
my $hrOutputs = $op->run($scope)
The output is {} if no inputs are provided.
{}
Return a hashref of {in => (the inputs), out => (the outputs). The implementation here returns true for the inputs, signifying that this op will accept anything. It returns true for the outputs, signifying that this op may output anything.
{in => (the inputs), out => (the outputs)
true
Constructor
To install Build::Hopen, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Build::Hopen
CPAN shell
perl -MCPAN -e shell install Build::Hopen
For more information on module installation, please visit the detailed CPAN module installation guide.