Module: T::Profile

Defined in:
lib/types/profile.rb

Overview

typed: true frozen_string_literal: true

Constant Summary collapse

SAMPLE_RATE =

1 out of that many typechecks will be measured

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Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.typecheck_duration ⇒ Object

Returns the value of attribute typecheck_duration.



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# File 'lib/types/profile.rb', line 7

def typecheck_duration
  @typecheck_duration
end

.typecheck_sample_attempts ⇒ Object

Returns the value of attribute typecheck_sample_attempts.



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# File 'lib/types/profile.rb', line 9

def typecheck_sample_attempts
  @typecheck_sample_attempts
end

.typecheck_samples ⇒ Object

Returns the value of attribute typecheck_samples.



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# File 'lib/types/profile.rb', line 8

def typecheck_samples
  @typecheck_samples
end

Class Method Details

.reset ⇒ Object 



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# File 'lib/types/profile.rb', line 20

def reset
  @typecheck_duration = 0
  @typecheck_samples = 0
  @typecheck_sample_attempts = SAMPLE_RATE
end

.typecheck_count_estimate ⇒ Object 



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# File 'lib/types/profile.rb', line 16

def typecheck_count_estimate
  typecheck_samples * SAMPLE_RATE
end

.typecheck_duration_estimate ⇒ Object 



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# File 'lib/types/profile.rb', line 10

def typecheck_duration_estimate
  total_typechecks = typecheck_samples * SAMPLE_RATE + (SAMPLE_RATE - typecheck_sample_attempts)
  typechecks_measured = typecheck_samples * SAMPLE_RATE
  typecheck_duration * SAMPLE_RATE * 1.0 * total_typechecks / typechecks_measured
end