Module interval

Interval types for historical market data with dual string/integer serialization support.

This module provides the Interval enum for specifying time intervals in historical data requests. The v1.0.3 enhancement adds dual serde support, accepting both string and integer formats during deserialization while always serializing as strings for API consistency.

Dual Serde Support (v1.0.3)

The Interval enum now supports flexible input formats:

• Strings: “minute”, “day”, “5minute”, etc. (human-readable)
• Integers: 1, 0, 3, etc. (compact, legacy support)

It always serializes as strings for API compatibility and human readability.

Examples

Basic Usage

use kiteconnect_async_wasm::models::common::Interval;

let interval = Interval::Day;
assert_eq!(interval.to_string(), "day");

Deserialization Flexibility

use kiteconnect_async_wasm::models::common::Interval;

// From strings (human-readable)
let from_string: Interval = serde_json::from_str("\"day\"").unwrap();
let from_minute: Interval = serde_json::from_str("\"5minute\"").unwrap();

// From integers (compact)
let from_int: Interval = serde_json::from_str("0").unwrap();  // Day
let from_five: Interval = serde_json::from_str("3").unwrap(); // FiveMinute

assert_eq!(from_string, from_int);
assert_eq!(from_minute, from_five);

Serialization Consistency

use kiteconnect_async_wasm::models::common::Interval;

// Always serializes as strings
assert_eq!(serde_json::to_string(&Interval::Day).unwrap(), "\"day\"");
assert_eq!(serde_json::to_string(&Interval::FiveMinute).unwrap(), "\"5minute\"");

Enums

Interval

Interval types for historical data with dual serialization support