Commit b3a130e8 authored by Brad Fitzpatrick's avatar Brad Fitzpatrick

net/http: document some errors more, mark ErrWriteAfterFlush as unused

Fixes #15150

Change-Id: I1a892d5b0516a37dac050d3bb448e0a2571db16e
Reviewed-on: https://go-review.googlesource.com/22658Reviewed-by: default avatarAndrew Gerrand <adg@golang.org>
parent d713e8e8
......@@ -29,12 +29,26 @@ import (
"time"
)
// Errors introduced by the HTTP server.
// Errors used by the HTTP server.
var (
ErrWriteAfterFlush = errors.New("Conn.Write called after Flush")
ErrBodyNotAllowed = errors.New("http: request method or response status code does not allow body")
ErrHijacked = errors.New("Conn has been hijacked")
ErrContentLength = errors.New("Conn.Write wrote more than the declared Content-Length")
// ErrBodyNotAllowed is returned by ResponseWriter.Write calls
// when the HTTP method or response code does not permit a
// body.
ErrBodyNotAllowed = errors.New("http: request method or response status code does not allow body")
// ErrHijacked is returned by ResponseWriter.Write calls when
// the underlying connection has been hijacked using the
// Hijacker interfaced.
ErrHijacked = errors.New("http: connection has been hijacked")
// ErrContentLength is returned by ResponseWriter.Write calls
// when a Handler set a Content-Length response header with a
// declared size and then attempted to write more bytes than
// declared.
ErrContentLength = errors.New("http: wrote more than the declared Content-Length")
// Deprecated: ErrWriteAfterFlush is no longer used.
ErrWriteAfterFlush = errors.New("unused")
)
// A Handler responds to an HTTP request.
......
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