AI-generated Key Takeaways
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cast.framework.messages.RequestData is a static class representing media event request data.
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It has a constructor that takes a required type parameter of type cast.framework.messages.MessageType.
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The class has properties for custom data, media session ID, request ID, and an optional sequence number for synchronizing queue commands.
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The requestId property is used to correlate requests and responses.
cast.framework.messages. RequestData
Media event request data.
Constructor
RequestData
new RequestData(type)
Parameter |
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type |
cast.framework.messages.MessageType Request type. Value must not be null. |
Properties
customData
(non-null Object or undefined)
Application-specific data for this request. It enables the sender and receiver to easily extend the media protocol without having to use a new namespace with custom messages.
mediaSessionId
(number or undefined)
Id of the media session that the request applies to.
requestId
number
Id of the request, used to correlate request/response.
sequenceNumber
(number or undefined)
A number to synchronize all queue commands. If provided for a queue command, the SDK will verify the queue latest sequence number match the request. Current sequenceNumber is provided as part of outgoing queue changed messages.