Class: Avro::IO::SingleObjectMessage
- Inherits:
-
Object
- Object
- Avro::IO::SingleObjectMessage
- Defined in:
- lib/ext/avro_patches.rb
Constant Summary collapse
- SINGLE_OBJECT_MAGIC_NUMBER =
[0xC3, 0x01]
Instance Method Summary collapse
- #header ⇒ Object
-
#initialize(schema) ⇒ SingleObjectMessage
constructor
A new instance of SingleObjectMessage.
- #schema_fingerprint ⇒ Object
Constructor Details
#initialize(schema) ⇒ SingleObjectMessage
Returns a new instance of SingleObjectMessage.
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# File 'lib/ext/avro_patches.rb', line 41 def initialize(schema) @schema = schema end |
Instance Method Details
#header ⇒ Object
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# File 'lib/ext/avro_patches.rb', line 46 def header [SINGLE_OBJECT_MAGIC_NUMBER, schema_fingerprint].flatten end |
#schema_fingerprint ⇒ Object
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# File 'lib/ext/avro_patches.rb', line 49 def schema_fingerprint working = @schema.crc_64_avro_fingerprint bytes = Array.new(8) 8.times do |i| bytes[7 - i] = (working & 0xff) working = working >> 8 end bytes end |