pub struct BuildCache { /* private fields */ }Expand description
Manages the build cache stored in .bock/cache/.
Implementations§
Source§impl BuildCache
impl BuildCache
Sourcepub fn new(project_root: &Path) -> Self
pub fn new(project_root: &Path) -> Self
Creates a new BuildCache pointing at the given project root.
The cache directory will be <project_root>/.bock/cache/.
Does not create the directory; call ensure_cache_dir first.
Sourcepub fn with_cache_dir(cache_dir: PathBuf) -> Self
pub fn with_cache_dir(cache_dir: PathBuf) -> Self
Creates a BuildCache with a custom cache directory path.
Sourcepub fn ensure_cache_dir(&self) -> Result<()>
pub fn ensure_cache_dir(&self) -> Result<()>
Ensures the cache directory exists, creating it if necessary.
§Errors
Returns an IO error if the directory cannot be created.
Sourcepub fn load_manifest(&self) -> Result<HashManifest, CacheError>
pub fn load_manifest(&self) -> Result<HashManifest, CacheError>
Loads the cached hash manifest from disk.
Returns an empty manifest if the cache file does not exist.
§Errors
Returns an error if the file exists but cannot be read or parsed.
Sourcepub fn save_manifest(&self, manifest: &HashManifest) -> Result<(), CacheError>
pub fn save_manifest(&self, manifest: &HashManifest) -> Result<(), CacheError>
Saves the hash manifest to disk.
Creates the cache directory if it does not exist.
§Errors
Returns an error if the directory cannot be created or the file cannot be written.
Sourcepub fn clear(&self) -> Result<()>
pub fn clear(&self) -> Result<()>
Clears the entire build cache.
§Errors
Returns an IO error if the cache directory cannot be removed.
Sourcepub fn has_manifest(&self) -> bool
pub fn has_manifest(&self) -> bool
Returns true if a cached manifest exists on disk.
Trait Implementations§
Source§impl Clone for BuildCache
impl Clone for BuildCache
Source§fn clone(&self) -> BuildCache
fn clone(&self) -> BuildCache
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl Freeze for BuildCache
impl RefUnwindSafe for BuildCache
impl Send for BuildCache
impl Sync for BuildCache
impl Unpin for BuildCache
impl UnsafeUnpin for BuildCache
impl UnwindSafe for BuildCache
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