Class: LogStash::Template

Inherits:

Object

• Object
• LogStash::Template

Extended by:

Forwardable

Defined in:

lib/logstash/string_interpolation.rb

Instance Method Summary

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

  A new instance of Template.

Constructor Details

#initialize ⇒ Template

Returns a new instance of Template.

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

def initialize
  @nodes = []
end

Instance Method Details

#evaluate(event) ⇒ Object

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

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