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net/url: regularise receiver names.

Update #2946.

R=golang-dev, bradfitz, bradfitz
CC=golang-dev
https://golang.org/cl/5674065
This commit is contained in:
David Symonds 2012-02-16 15:07:54 +11:00
parent 7ec5499d36
commit 2f8d94fe4b

View File

@ -589,15 +589,15 @@ func (u *URL) IsAbs() bool {
return u.Scheme != ""
}
// Parse parses a URL in the context of a base URL. The URL in ref
// Parse parses a URL in the context of the receiver. The provided URL
// may be relative or absolute. Parse returns nil, err on parse
// failure, otherwise its return value is the same as ResolveReference.
func (base *URL) Parse(ref string) (*URL, error) {
func (u *URL) Parse(ref string) (*URL, error) {
refurl, err := Parse(ref)
if err != nil {
return nil, err
}
return base.ResolveReference(refurl), nil
return u.ResolveReference(refurl), nil
}
// ResolveReference resolves a URI reference to an absolute URI from
@ -606,13 +606,13 @@ func (base *URL) Parse(ref string) (*URL, error) {
// URL instance, even if the returned URL is identical to either the
// base or reference. If ref is an absolute URL, then ResolveReference
// ignores base and returns a copy of ref.
func (base *URL) ResolveReference(ref *URL) *URL {
func (u *URL) ResolveReference(ref *URL) *URL {
if ref.IsAbs() {
url := *ref
return &url
}
// relativeURI = ( net_path | abs_path | rel_path ) [ "?" query ]
url := *base
url := *u
url.RawQuery = ref.RawQuery
url.Fragment = ref.Fragment
if ref.Opaque != "" {
@ -632,7 +632,7 @@ func (base *URL) ResolveReference(ref *URL) *URL {
url.Path = ref.Path
} else {
// The "rel_path" case.
path := resolvePath(base.Path, ref.Path)
path := resolvePath(u.Path, ref.Path)
if !strings.HasPrefix(path, "/") {
path = "/" + path
}