Trait UnityDocument 

pub trait UnityDocument {
    // Required methods
    fn entry(&self) -> Option<&UnityClass>;
    fn entry_mut(&mut self) -> Option<&mut UnityClass>;
    fn entries(&self) -> &[UnityClass];
    fn entries_mut(&mut self) -> &mut Vec<UnityClass>;
    fn add_entry(&mut self, entry: UnityClass);
    fn file_path(&self) -> Option<&Path>;
    fn save(&self) -> Result<(), UnityAssetError>;
    fn save_to<P>(&self, path: P) -> Result<(), UnityAssetError>
       where P: AsRef<Path>;
    fn format(&self) -> DocumentFormat;

    // Provided methods
    fn filter_by_class(&self, class_name: &str) -> Vec<&UnityClass> { ... }
    fn filter_by_classes(&self, class_names: &[&str]) -> Vec<&UnityClass> { ... }
    fn filter<F>(&self, predicate: F) -> Vec<&UnityClass>
       where F: Fn(&UnityClass) -> bool { ... }
    fn find_by_class_and_property(
        &self,
        class_name: &str,
        property: &str,
    ) -> Option<&UnityClass> { ... }
    fn is_empty(&self) -> bool { ... }
    fn len(&self) -> usize { ... }
}

Abstract trait for Unity documents

Required Methods

fn entry(&self) -> Option<&UnityClass>

Get the first entry (main object) in the document

fn entry_mut(&mut self) -> Option<&mut UnityClass>

Get a mutable reference to the first entry

fn entries(&self) -> &[UnityClass]

Get all entries in the document

fn entries_mut(&mut self) -> &mut Vec<UnityClass>

Get mutable access to all entries

fn add_entry(&mut self, entry: UnityClass)

Add a new Unity object to the document

fn file_path(&self) -> Option<&Path>

Get the file path this document was loaded from

fn save(&self) -> Result<(), UnityAssetError>

Save the document back to its original file

fn save_to<P>(&self, path: P) -> Result<(), UnityAssetError>

where P: AsRef<Path>,

Save the document to a specific file

fn format(&self) -> DocumentFormat

Get the document format

Provided Methods

fn filter_by_class(&self, class_name: &str) -> Vec<&UnityClass>

Filter entries by class name

fn filter_by_classes(&self, class_names: &[&str]) -> Vec<&UnityClass>

Filter entries by multiple class names

fn filter<F>(&self, predicate: F) -> Vec<&UnityClass>

where F: Fn(&UnityClass) -> bool,

Filter entries by a custom predicate

fn find_by_class_and_property( &self, class_name: &str, property: &str, ) -> Option<&UnityClass>

Find a single entry by class name and optional property filter

fn is_empty(&self) -> bool

Check if the document is empty

fn len(&self) -> usize

Get the number of entries in the document

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl UnityDocument for YamlDocument