Simple Asynchronous Messaging

• 简介
• 安装/配置
  • 需求
  • 安装
  • 运行时配置
  • 资源类型
• 预定义常量
• 范例
  • Connections
  • Messages
  • Messaging operations
  • Publish/Subscribe and subscriptions to topics
  • Error handling
• SAM 函数
  • 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.