class type source_loader = object end
An implementation of this class type can be used by a template
cache to load template source code.
method check : template_name:string ->
load_time:float -> source_check_result
Checks whether a template's source has changed since it was last
loaded. The load time is a time in seconds, as returned by
Unix.time
.
method load : template_name:string -> string
Loads the source code for a template.