Struct RangeStrlenValidator 

pub struct RangeStrlenValidator(pub usize, pub usize);

A validator that checks if the length of a string is within a specified range.

Example

use ic_dbms_api::prelude::{RangeStrlenValidator, Validate, Value, Text};
let validator = RangeStrlenValidator(3, 10);
let value = Value::Text(Text("Hello".to_string()));
assert!(validator.validate(&value).is_ok());
let short_value = Value::Text(Text("Hi".to_string()));
assert!(validator.validate(&short_value).is_err());
let long_value = Value::Text(Text("Hello, World!".to_string()));
assert!(validator.validate(&long_value).is_err());

Tuple Fields

0: usize

1: usize

Trait Implementations

impl Validate for RangeStrlenValidator

fn validate(&self, value: &Value) -> IcDbmsResult<()>

Validates the given value.