Method Copy

blob/driver/driver.go:323–323

Copy copies the object associated with srcKey to dstKey. If the source object does not exist, Copy must return an error for which ErrorCode returns gcerrors.NotFound. If the destination object already exists, it should be overwritten. opts is guaranteed to be non-nil.

(ctx context.Context, dstKey, srcKey string, opts *CopyOptions)

	//
	// opts is guaranteed to be non-nil.
	Copy(ctx context.Context, dstKey, srcKey string, opts *CopyOptions) error

	// Delete deletes the object associated with key. If the specified object does
	// not exist, Delete must return an error for which ErrorCode returns