Class: GDAL::GridAlgorithms::AlgorithmBase

Inherits:

Object

• Object
• GDAL::GridAlgorithms::AlgorithmBase

Defined in:

lib/gdal/grid_algorithms/algorithm_base.rb

Overview

Base abstract class for all grid algorithms.

Direct Known Subclasses

InverseDistanceToAPower, MetricAverageDistance, MetricAverageDistancePts, MetricCount, MetricMaximum, MetricMinimum, MetricRange, MovingAverage, NearestNeighbor

Instance Attribute Summary

• #options ⇒ Object readonly

  Options object.

Instance Method Summary

• #c_identifier ⇒ Symbol

  C identifier for the algorithm.

• #initialize ⇒ AlgorithmBase constructor

  A new instance of AlgorithmBase.

• #options_class ⇒ Class

  Options class.

Constructor Details

#initialize ⇒ AlgorithmBase

Returns a new instance of AlgorithmBase.

# File 'lib/gdal/grid_algorithms/algorithm_base.rb', line 10

def initialize
  @options = options_class.new
  assign_size_of_structure
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns Options object.

Returns:

• Options object.

# File 'lib/gdal/grid_algorithms/algorithm_base.rb', line 8

def options
  @options
end

Instance Method Details

#c_identifier ⇒ Symbol

Returns C identifier for the algorithm.

Returns:

• (Symbol) —

  C identifier for the algorithm.

# File 'lib/gdal/grid_algorithms/algorithm_base.rb', line 21

def c_identifier
  # This method must be overridden in subclasses.
end

#options_class ⇒ Class

Returns Options class.

Returns:

• (Class) —

  Options class.

# File 'lib/gdal/grid_algorithms/algorithm_base.rb', line 16

def options_class
  # This method must be overridden in subclasses.
end