remove

open override fun remove(key: String): String?

Removes the mapping for the specified key from this header if present.

The previous value associated with the key, or null if there was no mapping

key

The key whose mapping is to be removed

if the header is read-only

open override fun remove(key: String, value: String): Boolean

Removes the entry for the specified key only if it is currently mapped to the specified value.

true if the value was removed, false otherwise

key

The key whose mapping is to be removed

value

The value expected to be associated with the key

if the header is read-only