Class: LogStash::Template

Inherits:

Object

Object
LogStash::Template

show all

Extended by:: Forwardable

Defined in:: lib/logstash/string_interpolation.rb

Instance Method Summary collapse

#evaluate(event) ⇒ Object
#initialize ⇒ Template constructor

A new instance of Template.

Constructor Details

#initialize ⇒ `Template`

Returns a new instance of Template.



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# File 'lib/logstash/string_interpolation.rb', line 75

def initialize
  @nodes = []
end

Instance Method Details

#evaluate(event) ⇒ `Object`



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# File 'lib/logstash/string_interpolation.rb', line 79

def evaluate(event)
  @nodes.collect { |node| node.evaluate(event) }.join
end