Class: Bitcoin::Descriptor::Pkh

Inherits:

KeyExpression

• Object
• Expression
• KeyExpression
• Bitcoin::Descriptor::Pkh

Defined in:

lib/bitcoin/descriptor/pkh.rb

Overview

pkh() expression

Instance Attribute Summary

Attributes inherited from KeyExpression

#key

Instance Method Summary

• #to_hex ⇒ Object
• #to_script ⇒ Object
• #type ⇒ Object

Methods inherited from KeyExpression

#args, #extracted_key, #initialize, #musig?, #top_level?

Methods inherited from Expression

#==, #args, #compressed_key?, #derive_path, #extract_pubkey, #to_s, #top_level?

Constructor Details

This class inherits a constructor from Bitcoin::Descriptor::KeyExpression

Instance Method Details

#to_hex ⇒ Object

Raises:

• (ArgumentError)

# File 'lib/bitcoin/descriptor/pkh.rb', line 10

def to_hex
  raise ArgumentError, 'musig() is not allowed in top-level pkh().' if musig?
  super
end

#to_script ⇒ Object

# File 'lib/bitcoin/descriptor/pkh.rb', line 15

def to_script
  Script.to_p2pkh(extracted_key.hash160)
end

#type ⇒ Object

# File 'lib/bitcoin/descriptor/pkh.rb', line 6

def type
  :pkh
end