Module: Eth::Rlp::Encoder

Extended by:

Encoder

Included in:

Encoder

Defined in:

lib/eth/rlp/encoder.rb

Overview

Provides an RLP-encoder.

Class Method Summary

• .perform(obj) ⇒ String

  Encodes a Ruby object in RLP format.

Instance Method Summary

• #perform(obj) ⇒ String

  Encodes a Ruby object in RLP format.

Class Method Details

.perform(obj) ⇒ String

Encodes a Ruby object in RLP format.

Parameters:

• obj (Object) —

  a Ruby object.

Returns:

• (String) —

  the RLP encoded item.

Raises:

• (Eth::Rlp::EncodingError) —

  in the rather unlikely case that the item is too big to encode (will not happen).

• (Eth::Rlp::SerializationError) —

  if the serialization fails.

# File 'lib/eth/rlp/encoder.rb', line 34

def perform(obj)
  item = Sedes.infer(obj).serialize(obj)
  result = encode_raw item
end

Instance Method Details

#perform(obj) ⇒ String

Encodes a Ruby object in RLP format.

Parameters:

• obj (Object) —

  a Ruby object.

Returns:

• (String) —

  the RLP encoded item.

Raises:

• (Eth::Rlp::EncodingError) —

  in the rather unlikely case that the item is too big to encode (will not happen).

• (Eth::Rlp::SerializationError) —

  if the serialization fails.

# File 'lib/eth/rlp/encoder.rb', line 34

def perform(obj)
  item = Sedes.infer(obj).serialize(obj)
  result = encode_raw item
end