Class: BSV::Transaction::FeeModel

Inherits:

Object

• Object
• BSV::Transaction::FeeModel

Defined in:

lib/bsv/transaction/fee_model.rb

Overview

Base class for fee models that compute transaction fees.

Fee models determine how many satoshis a transaction should pay in fees based on its size or other properties. Subclasses must implement #compute_fee.

Examples:

Implementing a custom fee model

class FixedFee < BSV::Transaction::FeeModel
  def compute_fee(_transaction)
    1000
  end
end

Direct Known Subclasses

BSV::Transaction::FeeModels::LivePolicy, BSV::Transaction::FeeModels::SatoshisPerKilobyte

Instance Method Summary

• #compute_fee(_transaction) ⇒ Integer

  Compute the fee for a transaction.

Instance Method Details

#compute_fee(_transaction) ⇒ Integer

Compute the fee for a transaction.

Parameters:

• transaction (Transaction) —

  the transaction to compute the fee for

Returns:

• (Integer) —

  the fee in satoshis

Raises:

• (NotImplementedError) —

  if not overridden by a subclass

# File 'lib/bsv/transaction/fee_model.rb', line 23

def compute_fee(_transaction)
  raise NotImplementedError, "#{self.class}#compute_fee must be implemented"
end