Class: PAPI::Event

Inherits:
Object
  • Object
show all
Defined in:
lib/PAPI/Event.rb

Direct Known Subclasses

Mask

Defined Under Namespace

Classes: Info, Mask

Constant Summary collapse

PRESET_MASK = 
0x80000000
NATIVE_MASK = 
0x40000000
PRESET_AND_MASK = 
0x7FFFFFFF
NATIVE_AND_MASK = 
0xBFFFFFFF
MAX_PRESET_EVENTS = 
128

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(info, masks = nil) ⇒ Event

Returns a new instance of Event.



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# File 'lib/PAPI/Event.rb', line 31

def initialize(info, masks = nil)
  @info = info
  @masks = masks
end

Instance Attribute Details

#info ⇒ Object (readonly)

Returns the value of attribute info.



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# File 'lib/PAPI/Event.rb', line 28

def info
  @info
end

#masks ⇒ Object (readonly)

Returns the value of attribute masks.



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# File 'lib/PAPI/Event.rb', line 29

def masks
  @masks
end

Instance Method Details

#to_i ⇒ Object 



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# File 'lib/PAPI/Event.rb', line 36

def to_i
  @info[:event_code]
end

#to_s(description = false, masks = false) ⇒ Object 



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# File 'lib/PAPI/Event.rb', line 40

def to_s(description = false, masks = false)
  s1 = @info[:symbol].to_ptr.read_string
  s = "#{s1}"
  s += "\n  #{@info[:long_descr]}" if description
  if masks and @masks then
    s += "\n    "
    s += @masks.collect{ |m| m.to_s.gsub(s1.gsub(/.*::/,""),"")+"\n      " + m.info[:long_descr].to_ptr.read_string.gsub(/.*masks:/,"") }.join("\n    ")
  end
  return s
end