struct

Mongo::Session::ClusterTime

Inherits BSON::Serializable < Comparable < Struct < Value < Object

Constructors

new(bson : BSON)

Allocate an instance and copies data from a BSON struct.

class User
  include BSON::Serializable
  property name : String
end

data = BSON.new
data["name"] = "John"
User.new(data)
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Class methods

from_bson(bson : BSON)

NOTE: See self.new.

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Instance methods

<=>(other : ClusterTime)

The comparison operator. Returns 0 if the two objects are equal, a negative number if this object is considered less than other, a positive number if this object is considered greater than other, or nil if the two objects are not comparable.

Subclasses define this method to provide class-specific ordering.

The comparison operator is usually used to sort values:

# Sort in a descending way:
[3, 1, 2].sort { |x, y| y <=> x } # => [3, 2, 1]

# Sort in an ascending way:
[3, 1, 2].sort { |x, y| x <=> y } # => [1, 2, 3]
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cluster_time
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signature
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to_bson(bson = BSON.new)

Converts to a BSON representation.

user = User.new name: "John"
bson = user.to_bson
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Nested types