Array of condition full names
Fields that should be replaced in debug with '***'
Import Table Rate condition name
Count of imported table rates
Array of countries keyed by iso2 code
Array of countries keyed by iso3 code
Associative array of countries and regions [country_id][region_code] = region_id
Array of unique table rate keys to protect from duplicates
Import table rates website ID
Whether this carrier has fixed rates calculation
Default shipping orig for requests
directory/country_region table name
Define main table and id field name
Define resource model and item
Return import condition full name by condition name code
Validate row for import and return table rate array or false Error will be add to _importErrors array
Retrieve tracking url with params
Initialize select, add country iso3 code and region name
Parse and validate positive decimal value
Parse and validate positive decimal value Return false if value is not decimal or is not positive
Allows free shipping when all product items have free shipping (promotions etc.)