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POE::Component::LaDBI:UseriContributed Perl DoPOE::Component::LaDBI::Engine(3) NAME POE::Component::LaDBI:Engine - Core DBI request servicing class. SYNOPSIS use POE::Component::LaDBI::Engine; use POE::Component::LaDBI::Request; use POE::Component::LaDBI::Response; $eng = POE::Component::LaDBI::Engine->new(); $resp = $eng->request( $req ); DESCRIPTION This module is meant a an abstraction layer to the DBI API. "POE::Component::LaDBI::Engine-"new()> Instantiates a "POE::Component::LaDBI::Engine" object. This function takes no arguments. It must be called as a method "POE::Component::LaDBI::Engine->new()". The instatiated object maintains a cache of all DBI database and statement handle objects which are currently active. Each "POE::Component::LaDBI::Engine" object is responsible for allocating database and statement handle ids. These IDs are cookies that represent DBI database and statement handle objects it has in the it's cache. ' "$eng->request()" This function take only one arguemnt. It is a "POE::Component::LaDBI::Request" object. For most requests, the "POE::Component::LaDBI::Request" requires a valid handle id. This funtion dispatches the command represented by the arguemnt. The return value is always a "POE::Component::LaDBI::Response" object. For most responses, the returned "POE::Component::LaDBI::Response" object contains a valid handle id. EXPORT None by default. AUTHOR Sean Egan, <seanegan:bigfoot_com> SEE ALSO perl, DBI, POE::Component::LaDBI::Request, POE::Component::LaDBI::Response. perl v5.32.0 2004-03-21 POE::Component::LaDBI::Engine(3)
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