Instance Property

requestStartDate

The time immediately before the task started requesting the resource, regardless of whether it is retrieved from the server or local resources.

Declaration

@property(copy, readonly) NSDate *requestStartDate;

See Also

Accessing Temporal Metrics

fetchStartDate

The time when the task started fetching the resource, from the server or locally.

domainLookupStartDate

The time immediately before the task started the name lookup for the resource.

domainLookupEndDate

The time after the name lookup was completed.

connectStartDate

The time immediately before the task started establishing a TCP connection to the server.

secureConnectionStartDate

The time immediately before the task started the TLS security handshake to secure the current connection.

secureConnectionEndDate

The time immediately after the security handshake completed.

connectEndDate

The time immediately after the task finished establishing the connection to the server.

requestEndDate

The time immediately after the task finished requesting the resource, regardless of whether it was retrieved from the server or local resources.

responseStartDate

The time immediately after the task received the first byte of the response from the server or from local resources.

responseEndDate

The time immediately after the task received the last byte of the resource.