NAME

VERSION

version 0.5 Finance::Bank::SentinelBenefits::Csv401kConverter::SymbolMap - fuzzy lookup of security descriptions to symbols

SYNOPSIS

This class is necessary because Sentinel does not always supply the symbol in the download, so it can become necessary to do a lookup based on the description field that they supply to find the correct security symbol.

Constructor

new()

    my $st = Bank::SentinelBenefits::Csv401kConverter::SymbolMap->new({
        symbol_map => $HashRef[Str] | FileHandle });

Can be initialzed either from a hash mapping of the form description -> symbol or a comma delimited file of the same type.

Internal accessors

$foo->symbol_map()

This is either a hash ref of strings, mapping descriptions to symbols, or a filehandle pointing to a file of the format 'description','symbol

Not really for external use

$foo->_true_symbol_map()

This is a hash ref of strings, mapping descriptions to symbols. Internal use only.

Methods

$foo->get_symbol($description)

Takes a security description. Returns either the symbol, if lookup is successful, or undef;