Struct ExtensionDirectory 

pub struct ExtensionDirectory {
    pub count: u32,
    pub sections: Vec<ExtensionSection>,
}

Directory of extension sections for future cache format enhancements.

This allows the cache format to be extended with additional metadata while maintaining backward compatibility.

Fields

• count - Number of extension sections
• sections - Vector of extension section descriptors

Example

let ext_dir = ExtensionDirectory {
    count: 2,
    sections: vec![
        ExtensionSection { tag: 1, flags: 0, offset: 100, size: 50 },
        ExtensionSection { tag: 2, flags: 0, offset: 150, size: 30 },
    ],
};
assert_eq!(ext_dir.count, 2);

Fields

count: u32

sections: Vec<ExtensionSection>

Trait Implementations

impl Clone for ExtensionDirectory

fn clone(&self) -> ExtensionDirectory

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExtensionDirectory

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ExtensionDirectory

fn eq(&self, other: &ExtensionDirectory) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ExtensionDirectory