The adapter to use to complete the request.
Used in conjunction with {@link ProxyRule ProxyRules} to determine the domain name for the resulting Request URL. If an empty string is provided then a relative URL (one without a protocol or domain name) will be created using the existing domain name and protocol.
An optional payload to send to the URL, set when calling {@link DataLayer.createRequest createRequest()}.
The HTTP headers to use on the request.
Can be used to skip certain behaviors. See documentation for details.
The HTTP verb to use.
Combined with the base path (if provided) to construct an absolute or relative URL.
The desired response type. Can be one of '' (the default),
'text', 'json', 'arraybuffer', 'blob' or 'document'. See the XHR spec
for more information. Setting this will change the Response.data type.
The number of milliseconds to wait before aborting the data call.
The URL to open, constructed using {@link DataProxy.url Proxy.url()} and any {@link ProxyRule ProxyRules} that match the given Request properties as well as any optional parameters passed to {@link DataLayer.createRequest createRequest()}.
Whether to send Cookies with the request.
Encapsulates the information used by {@link Adapter Adapters} to complete a data call.
WARNING: Do not construct a Request object manually. Instead, pass a {@link DataDefinition} object to {@link DataLayer.createRequest createRequest()} directly.
IMPORTANT: The Request object is frozen. Any attempt to modify existing Request values will result in an Error. If you need to modify a Request as part of a data pipeline, use cloneDeep (or similar) to make a copy of the Request that can be safely modified.