fields deserializers don't need to be passed the current instance in ruby

[baywet]

more details #1490

To reduce the amount of generated code we can remove the object parameter from the field deserializer as the deserializer should be able to capture "this". The abstractions, http and json serialization library will need to be updated too.

"isInline" => lambda {|o, n| o.is_inline = n.get_boolean_value() }

becomes

"isInline" => lambda {|n| @is_inline = n.get_boolean_value() }

[baywet]

Also the usage of the lamdba located here needs to be updated to remove the first parameter.

kiota/serialization/ruby/json/microsoft_kiota_serialization/lib/microsoft_kiota_serialization/json_parse_node.rb

Line 101 in 889476c

deserializer.call(item, JsonParseNode.new(v))

code example
https://github.com/microsoft/kiota-samples/blob/d3f5a537a8bff85bda1f7fe42ba848e99f3646f4/template/ruby/graphrubyv4/users/message.rb#L298

code location

kiota/src/Kiota.Builder/Writers/Ruby/CodeMethodWriter.cs

Line 139 in 889476c

writer.WriteLine($"\"{otherProp.SerializationName ?? otherProp.Name.ToFirstCharacterLowerCase()}\" => lambda {{|o, n| o.{otherProp.Name.ToSnakeCase()} = n.{GetDeserializationMethodName(otherProp.Type)} }},");