perldoc > BSON::Int32(3pm)

man perldoc info pydoc3 ri search

📛 NAME

BSON::Int32 – BSON type wrapper for Int32

🚀 Quick Reference

Use Case	Command	Description
Create a BSON Int32 object	bson_int32(42)	Returns a BSON::Int32 instance wrapping the integer
Get the numeric value	$int->value	Access the wrapped integer (coerced, default 0)
Numify via overload	0 + $int	Overloaded 0+ returns the numeric value
Convert to JSON (relaxed)	$int->TO_JSON	Returns plain integer in relaxed mode, or extended JSON document otherwise

🏷️ VERSION

version v1.12.2

📜 SYNOPSIS

use BSON::Types ':all';

bson_int32( $number );

📝 DESCRIPTION

This module provides a BSON type wrapper for a numeric value that would be represented in BSON as a 32‑bit integer.

If the value won't fit in a 32‑bit integer, an error will be thrown.

🎛️ ATTRIBUTES

🎯 value

A numeric scalar. It will be coerced to an integer. The default is 0.

🛠️ METHODS

⚙️ TO_JSON

Returns the value as an integer.

If the BSON_EXTJSON environment variable is true and BSON_EXTJSON_RELAXED is false, returns a hashref compatible with MongoDB’s extended JSON format, which represents it as a document as follows:

{"$numberInt" : "42"}

⚖️ OVERLOADING

The numification operator 0+ is overloaded to return the value, the full “minimal set” of overloaded operations is provided (per overload documentation) and fallback overloading is enabled.

👥 AUTHORS

• David Golden <david AT mongodb.com>
• Stefan G. <minimalist AT lavabit.com>

©️ COPYRIGHT AND LICENSE

This software is Copyright (c) 2020 by Stefan G. and MongoDB, Inc.

This is free software, licensed under:

The Apache License, Version 2.0, January 2004

📛 NAME 🚀 Quick Reference 🏷️ VERSION 📜 SYNOPSIS 📝 DESCRIPTION 🎛️ ATTRIBUTES 🛠️ METHODS ⚖️ OVERLOADING 👥 AUTHORS ©️ COPYRIGHT AND LICENSE