pub struct ImageMetadata { /* private fields */ }Expand description
Metadata necessary to determine if a payload matches an image without needing to have the actual image.
Implementations§
Source§impl ImageMetadata
impl ImageMetadata
Sourcepub fn new(size: u64, sha256: Sha256, url: AbsoluteComponentUrl) -> Self
pub fn new(size: u64, sha256: Sha256, url: AbsoluteComponentUrl) -> Self
Returns new image metadata that designates the given size and hash, which can be found
at the given url.
Sourcepub fn url(&self) -> &AbsoluteComponentUrl
pub fn url(&self) -> &AbsoluteComponentUrl
Returns the url of the image.
Sourcepub fn for_path(
path: &Utf8Path,
url: PinnedAbsolutePackageUrl,
resource: String,
) -> Result<Self, ImageMetadataError>
pub fn for_path( path: &Utf8Path, url: PinnedAbsolutePackageUrl, resource: String, ) -> Result<Self, ImageMetadataError>
Compute the size and hash for the image file located at path, determining the image’s
fuchsia-pkg URL using the given base url and resource path within the package.
Trait Implementations§
Source§impl Clone for ImageMetadata
impl Clone for ImageMetadata
Source§fn clone(&self) -> ImageMetadata
fn clone(&self) -> ImageMetadata
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for ImageMetadata
impl Debug for ImageMetadata
impl Eq for ImageMetadata
Source§impl PartialEq for ImageMetadata
impl PartialEq for ImageMetadata
Source§fn eq(&self, other: &ImageMetadata) -> bool
fn eq(&self, other: &ImageMetadata) -> bool
self and other values to be equal, and is used by ==.impl StructuralPartialEq for ImageMetadata
Auto Trait Implementations§
impl Freeze for ImageMetadata
impl RefUnwindSafe for ImageMetadata
impl Send for ImageMetadata
impl Sync for ImageMetadata
impl Unpin for ImageMetadata
impl UnsafeUnpin for ImageMetadata
impl UnwindSafe for ImageMetadata
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