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Website Programming in PHP / MYSQL
SAM Functions
Predefined Classes
SAMConnection
Object representing a connection to a Messaging Server
Constructor
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new SAMConnection - construct a new connection object to allow connection to a messaging infrastructure.
Methods
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commit - a method that commits (successfully completes) an in-flight unit of work.
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connect - a method that connects a PHP script to a messaging server.
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disconnect - a method that disconnects a PHP script from a messaging server.
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isConnected - a method that checks whether a PHP script is connected to a messaging server.
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peek - a method that receives a message from a queue without removing it from the queue.
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peekAll - a method that receives one or messages from a queue without removing them from the queue.
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receive - a method that receives a message from a queue or subscription.
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remove - a method that removes a message from a queue.
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rollback - a method that cancels (rolls back) an in-flight unit of work.
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send - a method that sends a message to a queue or posts to a topic
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setDebug - a method that switches additional debugging output on or off
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subscribe - a method that creates a subscription to one or more topics
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unsubscribe - a method that destroys a subscription to one or more topics
SAMMessage
Object representing a message to be sent or received
Constructor
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new SAMMessage - construct a new message.
Table of Contents
- SAMConnection->commit() — Commits (completes) the current unit of work.
- SAMConnection->connect() — Establishes a connection to a Messaging Server
- SAMConnection->__construct() — Creates a new connection to a Messaging Server
- SAMConnection->disconnect() — Disconnects from a Messaging Server
- SAMConnection->errno — Contains the unique numeric error code of the last executed SAM operation.
- SAMConnection->error — Contains the text description of the last failed SAM operation.
- SAMConnection->isConnected() — Queries whether a connection is established to a Messaging Server
- SAMConnection->peek() — Read a message from a queue without removing it from the queue.
- SAMConnection->peekAll() — Read one or more messages from a queue without removing it from the queue.
- SAMConnection->receive() — Receive a message from a queue or subscription.
- SAMConnection->remove() — Remove a message from a queue.
- SAMConnection->rollback() — Cancels (rolls back) an in-flight unit of work.
- SAMConnection->send() — Send a message to a queue or publish an item to a topic.
- SAMConnection::setDebug() — Turn on or off additional debugging output.
- SAMConnection->subscribe() — Create a subscription to a specified topic.
- SAMConnection->unsubscribe() — Cancel a subscription to a specified topic.
- SAMMessage->body — The body of the message.
- SAMMessage->__construct() — Creates a new Message object
- SAMMessage->header — The header properties of the message.
