Struct TemplateCache 

pub struct TemplateCache { /* private fields */ }

Template cache with file change detection

Implementations

impl TemplateCache

pub fn new() -> Self

Create a new template cache

pub fn get(&mut self, key: &str) -> Option<ParsedTemplate>

Get a cached template by key

Arguments

• key - Cache key (usually template name or path)

Returns

Cached template if found and valid, None otherwise

pub fn insert(&mut self, key: String, template: ParsedTemplate)

Insert a template into the cache

Arguments

• key - Cache key
• template - Parsed template to cache

pub fn insert_with_file( &mut self, key: String, template: ParsedTemplate, file_path: Option<PathBuf>, )

Insert a template into the cache with file path for change detection

Arguments

• key - Cache key
• template - Parsed template to cache
• file_path - Path to the template file (for change detection)

pub fn remove(&mut self, key: &str) -> Option<ParsedTemplate>

Remove a template from the cache

pub fn clear(&mut self)

Clear all cached templates

pub fn invalidate_file(&mut self, file_path: &Path)

Invalidate cache entries for a specific file

pub fn stats(&self) -> CacheStats

Get cache statistics

pub fn contains(&self, key: &str) -> bool

Check if a key exists in the cache

pub fn len(&self) -> usize

Get the number of cached templates

pub fn is_empty(&self) -> bool

Check if cache is empty

Trait Implementations

impl Default for TemplateCache

fn default() -> Self

Returns the “default value” for a type.