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Fix client lib errors documentation. 

Signed-off-by: David Calavera <david.calavera@gmail.com>
This commit is contained in:
David Calavera 2015-12-04 15:29:58 -05:00
parent 73bca058ae
commit a413be3392
1 changed files with 3 additions and 2 deletions
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5
api/client/lib/errors.go
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@ -5,6 +5,7 @@ import (
"fmt" "fmt"
) )
// ErrConnectionFailed is a error raised when the connection between the client and the server failed.
var ErrConnectionFailed = errors.New("Cannot connect to the Docker daemon. Is the docker daemon running on this host?") var ErrConnectionFailed = errors.New("Cannot connect to the Docker daemon. Is the docker daemon running on this host?")
// imageNotFoundError implements an error returned when an image is not in the docker host. // imageNotFoundError implements an error returned when an image is not in the docker host.
@ -17,7 +18,7 @@ func (i imageNotFoundError) Error() string {
return fmt.Sprintf("Image not found: %s", i.imageID) return fmt.Sprintf("Image not found: %s", i.imageID)
} }
// IsImageNotFound returns true if the error is caused // IsErrImageNotFound returns true if the error is caused
// when an image is not found in the docker host. // when an image is not found in the docker host.
func IsErrImageNotFound(err error) bool { func IsErrImageNotFound(err error) bool {
_, ok := err.(imageNotFoundError) _, ok := err.(imageNotFoundError)
@ -34,7 +35,7 @@ func (u unauthorizedError) Error() string {
return u.cause.Error() return u.cause.Error()
} }
// IsUnauthorized returns true if the error is caused // IsErrUnauthorized returns true if the error is caused
// when an the remote registry authentication fails // when an the remote registry authentication fails
func IsErrUnauthorized(err error) bool { func IsErrUnauthorized(err error) bool {
_, ok := err.(unauthorizedError) _, ok := err.(unauthorizedError)