ValidationRule

scirs2_core::validation::data::validator

Trait ValidationRule 

Source 
pub trait ValidationRule {
    // Required methods
    fn validate(&self, value: &JsonValue, fieldpath: &str) -> Result<(), String>;
    fn name(&self) -> &str;
    fn description(&self) -> &str;
}
Expand description

Trait for custom validation rules

Required Methods§

Source

fn validate(&self, value: &JsonValue, fieldpath: &str) -> Result<(), String>

Validate a value

Source

fn name(&self) -> &str

Get rule name

Source

fn description(&self) -> &str

Get rule description

Implementors§