Class: Puppet::Pops::Types::PTimespanType

Inherits:
PAbstractTimeDataType show all
Defined in:
lib/puppet/pops/types/p_timespan_type.rb

Constant Summary collapse

DEFAULT = 
PTimespanType.new(nil, nil)

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from PAbstractTimeDataType

#_assignable?, #convert_arg, #eql?, #from, #hash, #initialize, #intersect?, #merge, #numeric_from, #numeric_to, #to, #unbounded?

Methods inherited from PScalarType

#roundtrip_with_string?

Methods inherited from PAnyType

#==, #accept, #assignable?, #callable?, #callable_args?, #callable_with?, #check_self_recursion, create, #create, #eql?, #hash, #iterable?, #iterable_type, #kind_of_callable?, #loader, #name, #new_function, #normalize, #really_instance?, #resolve, #roundtrip_with_string?, simple_name, #simple_name, #to_alias_expanded_s, #to_s

Methods inherited from TypedModelObject

_pcore_type, create_ptype, register_ptypes

Methods included from Visitable

#accept

Methods included from PuppetObject

#_pcore_all_contents, #_pcore_contents, #_pcore_init_hash, #_pcore_type

Constructor Details

This class inherits a constructor from Puppet::Pops::Types::PAbstractTimeDataType

Class Method Details

.new_function(type) ⇒ Object 



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# File 'lib/puppet/pops/types/p_timespan_type.rb', line 106

def self.new_function(type)
  @new_function ||= Puppet::Functions.create_loaded_function(:new_timespan, type.loader) do
    local_types do
      type 'Formats = Variant[String[2],Array[String[2], 1]]'
    end

    dispatch :from_seconds do
      param           'Variant[Integer,Float]', :seconds
    end

    dispatch :from_string do
      param           'String[1]', :string
      optional_param  'Formats', :format
    end

    dispatch :from_fields do
      param          'Integer', :days
      param          'Integer', :hours
      param          'Integer', :minutes
      param          'Integer', :seconds
      optional_param 'Integer', :milliseconds
      optional_param 'Integer', :microseconds
      optional_param 'Integer', :nanoseconds
    end

    dispatch :from_string_hash do
      param <<-TYPE, :hash_arg
        Struct[{
          string => String[1],
          Optional[format] => Formats
        }]
      TYPE
    end

    dispatch :from_fields_hash do
      param <<-TYPE, :hash_arg
        Struct[{
          Optional[negative] => Boolean,
          Optional[days] => Integer,
          Optional[hours] => Integer,
          Optional[minutes] => Integer,
          Optional[seconds] => Integer,
          Optional[milliseconds] => Integer,
          Optional[microseconds] => Integer,
          Optional[nanoseconds] => Integer
        }]
      TYPE
    end

    def from_seconds(seconds)
      Time::Timespan.new((seconds * Time::NSECS_PER_SEC).to_i)
    end

    def from_string(string, format = Time::Timespan::Format::DEFAULTS)
      Time::Timespan.parse(string, format)
    end

    def from_fields(days, hours, minutes, seconds, milliseconds = 0, microseconds = 0, nanoseconds = 0)
      Time::Timespan.from_fields(days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds)
    end

    def from_string_hash(args_hash)
      Time::Timespan.from_string_hash(args_hash)
    end

    def from_fields_hash(args_hash)
      Time::Timespan.from_fields_hash(args_hash)
    end
  end
end

.register_ptype(loader, ir) ⇒ Object 



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# File 'lib/puppet/pops/types/p_timespan_type.rb', line 99

def self.register_ptype(loader, ir)
  create_ptype(loader, ir, 'ScalarType',
    'from' => { KEY_TYPE => POptionalType.new(PTimespanType::DEFAULT), KEY_VALUE => nil },
    'to' => { KEY_TYPE => POptionalType.new(PTimespanType::DEFAULT), KEY_VALUE => nil }
  )
end

Instance Method Details

#generalize ⇒ Object 



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# File 'lib/puppet/pops/types/p_timespan_type.rb', line 177

def generalize
  DEFAULT
end

#impl_class ⇒ Object 



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# File 'lib/puppet/pops/types/p_timespan_type.rb', line 181

def impl_class
  Time::Timespan
end

#instance?(o, guard = nil) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/puppet/pops/types/p_timespan_type.rb', line 185

def instance?(o, guard = nil)
  o.is_a?(Time::Timespan) && o >= @from && o <= @to
end