Psych::Handler - ri - phpman

= Psych::Handler < Object

(from gem psych-5.4.0)
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Psych::Handler is an abstract base class that defines the events used
when dealing with Psych::Parser.  Clients who want to use Psych::Parser
should implement a class that inherits from Psych::Handler and define
events that they can handle.

Psych::Handler defines all events that Psych::Parser can possibly send
to event handlers.

See Psych::Parser for more details
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= Constants:

EVENTS:
  Events that a Handler should respond to.

OPTIONS:
  Default dumping options


= Instance methods:

  alias
  empty
  end_document
  end_mapping
  end_sequence
  end_stream
  event_location
  scalar
  start_document
  start_mapping
  start_sequence
  start_stream
  streaming?