Class: PmdTester::CollectionByFile

Inherits:
Object
  • Object
show all
Defined in:
lib/pmdtester/collection_by_file.rb

Overview

A collection of things, grouped by file.

(Note: this replaces PmdErrors and PmdViolations)

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CollectionByFile

Returns a new instance of CollectionByFile.



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# File 'lib/pmdtester/collection_by_file.rb', line 8

def initialize
  # a hash of filename -> [list of items]
  @hash = Hash.new([])
  @total = 0
end

Instance Method Details

#[](fname) ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 47

def [](fname)
  @hash[fname]
end

#add_all(filename, values) ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 14

def add_all(filename, values)
  return if values.empty?

  if @hash.key?(filename)
    @hash[filename].concat(values)
  else
    @hash[filename] = values
  end
  @total += values.size
end

#all_files ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 29

def all_files
  @hash.keys
end

#all_values ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 37

def all_values
  @hash.values.flatten
end

#each_value(&block) ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 41

def each_value(&block)
  @hash.each_value do |vs|
    vs.each(&block)
  end
end

#num_files ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 33

def num_files
  @hash.size
end

#to_h ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 51

def to_h
  @hash
end

#total_size ⇒ Object 



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# File 'lib/pmdtester/collection_by_file.rb', line 25

def total_size
  @total
end