Long constructor

const Long(
  1. int _value
)

Creates a Long with the specified value.

value the long value to wrap

A wrapper class for large integers that provides Java-like functionality.

This class wraps Dart's int type but is designed for large integer values, similar to Java's Long class.

Example usage:

Long a = Long(9223372036854775807);
Long b = Long.valueOf(1000000000000);
Long c = Long.parseLong("123456789012345");

print(a.toString()); // "9223372036854775807"
print(a.compareTo(b)); // 1

Implementation

const Long(this._value);