Trait PropertyAccess

pub trait PropertyAccess {
    // Required method
    fn new() -> Self;

    // Provided methods
    fn set_property(&mut self, _property_name: String, _property: Property) { ... }
    fn get_char(&self, _property_name: &String) -> Option<i8> { ... }
    fn get_uchar(&self, _property_name: &String) -> Option<u8> { ... }
    fn get_short(&self, _property_name: &String) -> Option<i16> { ... }
    fn get_ushort(&self, _property_name: &String) -> Option<u16> { ... }
    fn get_int(&self, _property_name: &String) -> Option<i32> { ... }
    fn get_uint(&self, _property_name: &String) -> Option<u32> { ... }
    fn get_float(&self, _property_name: &String) -> Option<f32> { ... }
    fn get_double(&self, _property_name: &String) -> Option<f64> { ... }
    fn get_list_char(&self, _property_name: &String) -> Option<&[i8]> { ... }
    fn get_list_uchar(&self, _property_name: &String) -> Option<&[u8]> { ... }
    fn get_list_short(&self, _property_name: &String) -> Option<&[i16]> { ... }
    fn get_list_ushort(&self, _property_name: &String) -> Option<&[u16]> { ... }
    fn get_list_int(&self, _property_name: &String) -> Option<&[i32]> { ... }
    fn get_list_uint(&self, _property_name: &String) -> Option<&[u32]> { ... }
    fn get_list_float(&self, _property_name: &String) -> Option<&[f32]> { ... }
    fn get_list_double(&self, _property_name: &String) -> Option<&[f64]> { ... }
}

Provides setters and getters for the Parser and the Writer.

This trait allows you to create your own data structure for the case that the default HashMap isn’t efficient enough for you.

All setters and getters have default implementations that do nothing or at most return None.

Feel free only to implement what your application actually uses: If you know, that you only expect unsigned shorts, don’t bother about implementing signed shorts or floats, it won’t be called.

The getters are named in congruence with PropertyType and ScalarType.

Required Methods

fn new() -> Self

Provided Methods

fn set_property(&mut self, _property_name: String, _property: Property)

fn get_char(&self, _property_name: &String) -> Option<i8>

fn get_uchar(&self, _property_name: &String) -> Option<u8>

fn get_short(&self, _property_name: &String) -> Option<i16>

fn get_ushort(&self, _property_name: &String) -> Option<u16>

fn get_int(&self, _property_name: &String) -> Option<i32>

fn get_uint(&self, _property_name: &String) -> Option<u32>

fn get_float(&self, _property_name: &String) -> Option<f32>

fn get_double(&self, _property_name: &String) -> Option<f64>

fn get_list_char(&self, _property_name: &String) -> Option<&[i8]>

fn get_list_uchar(&self, _property_name: &String) -> Option<&[u8]>

fn get_list_short(&self, _property_name: &String) -> Option<&[i16]>

fn get_list_ushort(&self, _property_name: &String) -> Option<&[u16]>

fn get_list_int(&self, _property_name: &String) -> Option<&[i32]>

fn get_list_uint(&self, _property_name: &String) -> Option<&[u32]>

fn get_list_float(&self, _property_name: &String) -> Option<&[f32]>

fn get_list_double(&self, _property_name: &String) -> Option<&[f64]>

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 PropertyAccess for DefaultElement