Class: Mistri::Usage::Cost

Inherits:
Data
  • Object
show all
Defined in:
lib/mistri/usage.rb

Overview

Dollar amounts plus whether every contributing token had known pricing. Known stays outside the released Data shape so pattern matching and positional construction remain compatible.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(input:, output:, cache_read:, cache_write:, total:, known: true) ⇒ Cost

Returns a new instance of Cost.



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# File 'lib/mistri/usage.rb', line 18

def initialize(input:, output:, cache_read:, cache_write:, total:, known: true)
  @known = known == true
  super(input:, output:, cache_read:, cache_write:, total:)
end

Instance Attribute Details

#cache_read ⇒ Object (readonly)

Returns the value of attribute cache_read

Returns:

  • (Object) —

    the current value of cache_read



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# File 'lib/mistri/usage.rb', line 17

def cache_read
  @cache_read
end

#cache_write ⇒ Object (readonly)

Returns the value of attribute cache_write

Returns:

  • (Object) —

    the current value of cache_write



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# File 'lib/mistri/usage.rb', line 17

def cache_write
  @cache_write
end

#input ⇒ Object (readonly)

Returns the value of attribute input

Returns:

  • (Object) —

    the current value of input



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# File 'lib/mistri/usage.rb', line 17

def input
  @input
end

#output ⇒ Object (readonly)

Returns the value of attribute output

Returns:

  • (Object) —

    the current value of output



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# File 'lib/mistri/usage.rb', line 17

def output
  @output
end

#total ⇒ Object (readonly)

Returns the value of attribute total

Returns:

  • (Object) —

    the current value of total



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# File 'lib/mistri/usage.rb', line 17

def total
  @total
end

Class Method Details

._load(payload) ⇒ Object 



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# File 'lib/mistri/usage.rb', line 56

def self._load(payload) = new(**JSON.parse(payload, symbolize_names: true))

.unknown ⇒ Object 



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# File 'lib/mistri/usage.rb', line 28

def self.unknown
  new(input: 0.0, output: 0.0, cache_read: 0.0, cache_write: 0.0,
      total: 0.0, known: false)
end

.zero ⇒ Object 



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# File 'lib/mistri/usage.rb', line 23

def self.zero
  new(input: 0.0, output: 0.0, cache_read: 0.0, cache_write: 0.0,
      total: 0.0, known: true)
end

Instance Method Details

#+(other) ⇒ Object 



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# File 'lib/mistri/usage.rb', line 39

def +(other)
  self.class.new(input: input + other.input, output: output + other.output,
                 cache_read: cache_read + other.cache_read,
                 cache_write: cache_write + other.cache_write,
                 total: total + other.total, known: known? && other.known?)
end

#==(other) ⇒ Object Also known as: eql? 



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# File 'lib/mistri/usage.rb', line 46

def ==(other) = super && known? == other.known?

#_dump(_level) ⇒ Object 



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# File 'lib/mistri/usage.rb', line 54

def _dump(_level) = JSON.generate(to_h)

#hash ⇒ Object 



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# File 'lib/mistri/usage.rb', line 50

def hash = [super, known?].hash

#known? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mistri/usage.rb', line 33

def known? = defined?(@known) ? @known : true

#to_h ⇒ Object 



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# File 'lib/mistri/usage.rb', line 52

def to_h = super.merge(known: known?)

#with(**changes) ⇒ Object 



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# File 'lib/mistri/usage.rb', line 35

def with(**changes)
  self.class.new(**to_h, **changes)
end