arithmetic

Documentation

Overview

Package arithmetic calculates time spend on writing arithmetic expressions.

Index

• type Metric
  • func (m Metric) Finish() float64
  • func (m *Metric) ParseNode(n ast.Node)
• type Weights

Types

type Metric

type Metric struct {
	// Config with weights
	Config Weights
	// contains filtered or unexported fields
}

Metric is the temporal state for calculations of metrics

func (Metric) Finish

func (m Metric) Finish() float64

Finishes calculation and returns result

func (*Metric) ParseNode

func (m *Metric) ParseNode(n ast.Node)

Parses node from ast

type Weights

type Weights struct {
	// Weight for addition
	Add float64 `xml:"add"`
	// Weight for subtraction
	Sub float64 `xml:"sub"`
	// Weight for multiplication
	Mul float64 `xml:"mul"`
	// Weight for division
	Quo float64 `xml:"quo"`
	// Weight for remainder of division
	Rem float64 `xml:"rem"`
	// Weight for addition assigned
	AddAssign float64 `xml:"add_assign"`
	// Weight for subtraction assigned
	SubAssign float64 `xml:"sub_assign"`
	// Weight for multiplication assigned
	MulAssign float64 `xml:"mul_assign"`
	// Weight for division assigned
	QuoAssign float64 `xml:"quo_assign"`
	// Weight for remainder assigned
	RemAssign float64 `xml:"rem_assign"`
	// Weight for increment by 1
	Inc float64 `xml:"inc"`
	// Weight for decrement by 1
	Dec float64 `xml:"dec"`
}

Weights is structure with weights for arithmetic metric calculator