Class: Pacer::Pipes::TypeFilterPipe

Inherits:

RubyPipe

• Object
• AbstractPipe
• RubyPipe
• Pacer::Pipes::TypeFilterPipe

show all

Defined in:

lib/pacer/pipe/type_filter_pipe.rb

Instance Attribute Summary

Attributes inherited from RubyPipe

#starts

Instance Method Summary (collapse)

• - (TypeFilterPipe) initialize(type) constructor

  A new instance of TypeFilterPipe.

• - (Object) processNextStart

Methods inherited from RubyPipe

#setStarts

3
4
5
6

# File 'lib/pacer/pipe/type_filter_pipe.rb', line 3

def initialize(type)
  super()
  @type = type
end

8
9
10
11
12
13
14
15
16
17
18
19
20

# File 'lib/pacer/pipe/type_filter_pipe.rb', line 8

def processNextStart()
  while @starts.hasNext
    s = @starts.next
    return s if s.is_a? @type
  end
  raise Pacer::NoSuchElementException
rescue NativeException => e
  if e.cause.getClass == Pacer::NoSuchElementException.getClass
    raise e.cause
  else
    raise e
  end
end