Documentation
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Overview ¶
Package http2x provides extensions to standard http2 functionality.
Index ¶
Constants ¶
This section is empty.
Variables ¶
var ( ErrIncompatibleHTTP2Layer = errors.New("http2x: incompatible http2 client library") ErrUnsupportedTransport = errors.New("http2x: unsupported transport layer") )
Functions ¶
func GetClientConn ¶
func GetClientConn(pool http2.ClientConnPool, addr string) (*http2.ClientConn, error)
GetClientConn returns http2.ClientConn from the pool that can be used to communicate with the endpoint specified by the addr. Note that the pool may initiate a dial operation at this time if no active connection to addr exists.
func GetClientConnPool ¶
func GetClientConnPool(t http.RoundTripper) (http2.ClientConnPool, error)
GetClientConnPool returns http2.Transport t's ClientConnPool. If t is not a *http2.Transport, ErrUnsupportedTransport error is returned.
GetClientConnPool must be used with extreme caution. It relies on the side effect of http2.Transport.CloseIdleConnections to ensure t's connection pool is initialized before trying to access it. The only safe time for this call is before t has had a chance to open its first connection.
func GetMaxConcurrentStreams ¶
func GetMaxConcurrentStreams(c *http2.ClientConn) uint32
GetMaxConcurrentStreams returns the value of maxConcurrentStreams private field of c using reflection. It properly guards its read with c's mutex.
If c is nil, 1 is returned. If c is closed, 0 is returned. Otherwise, if maxConcurrentStreams cannot be determined due to http2.ClientConn incompatibility, maximum uint32 value is returned.
Types ¶
This section is empty.
Source Files