Module: BSON::Date

Defined in:

lib/bson/date.rb

Overview

Injects behaviour for encoding date values to raw bytes as specified by the BSON spec for time.

See Also:

• http://bsonspec.org/#/specification

Since:

• 2.1.0

Instance Method Summary

• #bson_type ⇒ Object

  Get the BSON type for the date.

• #to_bson(buffer = ByteBuffer.new) ⇒ BSON::ByteBuffer

  Get the date as encoded BSON.

Instance Method Details

#bson_type ⇒ Object

Get the BSON type for the date.

As the date is converted to a time, this returns the BSON type for time.

Since:

• 2.1.0

# File 'lib/bson/date.rb', line 56

def bson_type
  ::Time::BSON_TYPE
end

#to_bson(buffer = ByteBuffer.new) ⇒ BSON::ByteBuffer

Get the date as encoded BSON.

Examples:

Get the date as encoded BSON.

Date.new(2012, 1, 1).to_bson

Returns:

• (BSON::ByteBuffer) —

  The buffer with the encoded object.

See Also:

• http://bsonspec.org/#/specification

Since:

• 2.1.0

# File 'lib/bson/date.rb', line 49

def to_bson(buffer = ByteBuffer.new)
  buffer.put_int64((jd - DATE_REFERENCE) * MILLISECONDS_IN_DAY)
end