NAME

PSA::Cache::Entry - an entry in a PSA::Cache

SYNOPSIS

 my $entry = PSA::Cache::Entry->new

DESCRIPTION

t.b.c.

ATTRIBUTES

filename

The filename of the entry (string)

cwd

The working directory to change to when running this sub

error

Contains the error string from compilation/run/etc

size

mtime

owner

Vital statistics to check for a new version of the source file

code

A closure to call to run this entry

last_used

The time() when this function was last called.

METHODS

preprocess

compile(\$script)

Force a compilation of the source file (the contents of which are passed as the argument), returns true or croaks with compilation error/warning/file not found/etc.

Note that for the compile, the cwd attribute is not used. That is because it is not usually what you want, I think.

load

Read a file in from disk. You probably don't want to overload this method; overload preprocess instead.

load_and_compile

Read a perl script in and compile it

update

Makes an entry current; that is, reloads it if has changed

dirty($stat)

Given some stat information, will mark self as dirty if it's newer than ourself

run( @argument_list)

Runs a cache entry and returns its return

errors

An alias for the get_error() method.

SEE ALSO

PSA::Cache, PSA::Cache::Entry::ePerl