Trait Extract

pub trait Extract {
    // Required methods
    fn extract_i64(&self, key: &str) -> Option<i64>;
    fn extract_u64(&self, key: &str) -> Option<u64>;
    fn extract_i32(&self, key: &str) -> Option<i32>;
    fn extract_u32(&self, key: &str) -> Option<u32>;
    fn extract_f32(&self, key: &str) -> Option<f32>;
    fn extract_f64(&self, key: &str) -> Option<f64>;
    fn extract_bool(&self, key: &str) -> Option<bool>;
    fn extract_string(&self, key: &str) -> Option<String>;
    fn extract_i64_default(&self, key: &str, default: i64) -> i64;
    fn extract_u64_default(&self, key: &str, default: u64) -> u64;
    fn extract_i32_default(&self, key: &str, default: i32) -> i32;
    fn extract_u32_default(&self, key: &str, default: u32) -> u32;
    fn extract_f32_default(&self, key: &str, default: f32) -> f32;
    fn extract_f64_default(&self, key: &str, default: f64) -> f64;
    fn extract_bool_default(&self, key: &str, default: bool) -> bool;
    fn extract_string_default(&self, key: &str, default: &str) -> String;
    fn extract_vec(&self, key: &str) -> Vec<String>;
}

Required Methods

fn extract_i64(&self, key: &str) -> Option<i64>

fn extract_u64(&self, key: &str) -> Option<u64>

fn extract_i32(&self, key: &str) -> Option<i32>

fn extract_u32(&self, key: &str) -> Option<u32>

fn extract_f32(&self, key: &str) -> Option<f32>

fn extract_f64(&self, key: &str) -> Option<f64>

fn extract_bool(&self, key: &str) -> Option<bool>

fn extract_string(&self, key: &str) -> Option<String>

fn extract_i64_default(&self, key: &str, default: i64) -> i64

fn extract_u64_default(&self, key: &str, default: u64) -> u64

fn extract_i32_default(&self, key: &str, default: i32) -> i32

fn extract_u32_default(&self, key: &str, default: u32) -> u32

fn extract_f32_default(&self, key: &str, default: f32) -> f32

fn extract_f64_default(&self, key: &str, default: f64) -> f64

fn extract_bool_default(&self, key: &str, default: bool) -> bool

fn extract_string_default(&self, key: &str, default: &str) -> String

fn extract_vec(&self, key: &str) -> Vec<String>

Implementations on Foreign Types

impl Extract for HashMap<String, String>

fn extract_i64(&self, key: &str) -> Option<i64>

fn extract_u64(&self, key: &str) -> Option<u64>

fn extract_i32(&self, key: &str) -> Option<i32>

fn extract_u32(&self, key: &str) -> Option<u32>

fn extract_f32(&self, key: &str) -> Option<f32>

fn extract_f64(&self, key: &str) -> Option<f64>

fn extract_bool(&self, key: &str) -> Option<bool>

fn extract_string(&self, key: &str) -> Option<String>

fn extract_i64_default(&self, key: &str, default: i64) -> i64

fn extract_u64_default(&self, key: &str, default: u64) -> u64

fn extract_i32_default(&self, key: &str, default: i32) -> i32

fn extract_u32_default(&self, key: &str, default: u32) -> u32

fn extract_f32_default(&self, key: &str, default: f32) -> f32

fn extract_f64_default(&self, key: &str, default: f64) -> f64

fn extract_bool_default(&self, key: &str, default: bool) -> bool

fn extract_string_default(&self, key: &str, default: &str) -> String

fn extract_vec(&self, key: &str) -> Vec<String>

Implementors