rclone/vendor/github.com/Azure/azure-storage-blob-go/azblob/access_conditions.go
2018-10-25 17:06:33 +01:00

65 lines
1.9 KiB
Go

package azblob
import (
"time"
)
// ModifiedAccessConditions identifies standard HTTP access conditions which you optionally set.
type ModifiedAccessConditions struct {
IfModifiedSince time.Time
IfUnmodifiedSince time.Time
IfMatch ETag
IfNoneMatch ETag
}
// pointers is for internal infrastructure. It returns the fields as pointers.
func (ac ModifiedAccessConditions) pointers() (ims *time.Time, ius *time.Time, ime *ETag, inme *ETag) {
if !ac.IfModifiedSince.IsZero() {
ims = &ac.IfModifiedSince
}
if !ac.IfUnmodifiedSince.IsZero() {
ius = &ac.IfUnmodifiedSince
}
if ac.IfMatch != ETagNone {
ime = &ac.IfMatch
}
if ac.IfNoneMatch != ETagNone {
inme = &ac.IfNoneMatch
}
return
}
// ContainerAccessConditions identifies container-specific access conditions which you optionally set.
type ContainerAccessConditions struct {
ModifiedAccessConditions
LeaseAccessConditions
}
// BlobAccessConditions identifies blob-specific access conditions which you optionally set.
type BlobAccessConditions struct {
ModifiedAccessConditions
LeaseAccessConditions
}
// LeaseAccessConditions identifies lease access conditions for a container or blob which you optionally set.
type LeaseAccessConditions struct {
LeaseID string
}
// pointers is for internal infrastructure. It returns the fields as pointers.
func (ac LeaseAccessConditions) pointers() (leaseID *string) {
if ac.LeaseID != "" {
leaseID = &ac.LeaseID
}
return
}
/*
// getInt32 is for internal infrastructure. It is used with access condition values where
// 0 (the default setting) is meaningful. The library interprets 0 as do not send the header
// and the privately-storage field in the access condition object is stored as +1 higher than desired.
// THis method returns true, if the value is > 0 (explicitly set) and the stored value - 1 (the set desired value).
func getInt32(value int32) (bool, int32) {
return value > 0, value - 1
}
*/