Module: ABI

Defined in:

lib/abicoder.rb,
lib/abicoder/type.rb,
lib/abicoder/codec.rb,
lib/abicoder/utils.rb,
lib/abicoder/type_tuple.rb

Defined Under Namespace

Modules: Helpers, Utils Classes: Codec, Tuple, Type

Constant Summary

BYTE_EMPTY =

todo/check: use auto-freeze string literals magic comment - why? why not?

todo/fix: move BYTE_EMPTY, BYTE_ZERO, BYTE_ONE to upstream to bytes gem

and make "global" constants - why? why not?

"".b.freeze

BYTE_ZERO =

"\x00".b.freeze

BYTE_ONE =

note: used for encoding bool for now

"\x01".b.freeze

UINT_MAX =

2**256 - 1

UINT_MIN =

0

INT_MAX =

2**255 - 1

INT_MIN =

-2**255

TT32 =

todo/check - what is TT the abbrevation for ???

2**32

TT40 =

todo/check - used where and why???

2**40

TT160 =

todo/check - used where and why???

2**160

TT256 =

todo/check - used where and why???

2**256

TT64M1 =

todo/check - used where and why???

2**64 - 1

Class Method Summary

• .codec ⇒ Object
• .decode_abi(types, data, raise_errors = false) ⇒ Object (also: decode)
• .encode_abi(types, args) ⇒ Object (also: encode)

Class Method Details

.codec ⇒ Object

# File 'lib/abicoder/codec.rb', line 392

def self.codec
  @codec ||= Codec.new
end

.decode_abi(types, data, raise_errors = false) ⇒ Object Also known as: decode

# File 'lib/abicoder/codec.rb', line 400

def self.decode_abi( types, data, raise_errors = false )
    codec.decode_abi( types, data, raise_errors )
end

.encode_abi(types, args) ⇒ Object Also known as: encode

# File 'lib/abicoder/codec.rb', line 396

def self.encode_abi( types, args )
    codec.encode_abi( types, args )
end