Module: Kobako::Wire::Codec::Factory

Defined in:
lib/kobako/wire/codec/factory.rb

Overview

Cached MessagePack::Factory that owns the kobako wire ext-type registration (SPEC.md → Wire Codec → Ext Types).

The factory is the single place in the host gem that touches msgpack API — both Encoder and Decoder delegate through it, so the three kobako ext codes (0x00 Symbol, 0x01 Capability Handle, 0x02 Exception envelope) are configured exactly once at module load.

Class Method Summary collapse

Class Method Details

.build ⇒ Object

Build a fresh factory. Exposed for tests that need an isolated instance; production code should call instance.



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# File 'lib/kobako/wire/codec/factory.rb', line 41

def self.build
  factory = MessagePack::Factory.new
  register_symbol_type(factory)
  register_handle_type(factory)
  register_exception_type(factory)
  factory
end

.instance ⇒ Object

Returns the lazily-built process-wide MessagePack::Factory.



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# File 'lib/kobako/wire/codec/factory.rb', line 35

def self.instance
  @instance ||= build
end