Class: Expressir::Model::Statements::If

Inherits:

Expressir::Model::Statement

• Object
• ModelElement
• Expressir::Model::Statement
• Expressir::Model::Statements::If

Defined in:

lib/expressir/model/statements/if.rb

Overview

Specified in ISO 10303-11:2004

• section 13.7 If … Then … Else statement

Instance Attribute Summary

• #else_statements ⇒ Array<Statement>
• #expression ⇒ Expression
• #statements ⇒ Array<Statement>

Attributes inherited from ModelElement

#parent

Instance Method Summary

• #initialize(options = {}) ⇒ If constructor

  A new instance of If.

Methods inherited from ModelElement

#children, #children_by_id, #find, from_hash, model_attr_accessor, model_attrs, #path, #reset_children_by_id, #to_hash, #to_liquid, #to_s

Constructor Details

#initialize(options = {}) ⇒ If

Returns a new instance of If.

Parameters:

• options (Hash) (defaults to: {})

Options Hash (options):

• :expression (Expression)
• :statements (Array<Statement>)
• :else_statements (Array<Statement>)

# File 'lib/expressir/model/statements/if.rb', line 15

def initialize(options = {})
  @expression = options[:expression]
  @statements = options[:statements] || []
  @else_statements = options[:else_statements] || []

  super
end

Instance Attribute Details

#else_statements ⇒ Array<Statement>

Returns:

• (Array<Statement>)

# File 'lib/expressir/model/statements/if.rb', line 9

model_attr_accessor :else_statements, 'Array<Statement>'

#expression ⇒ Expression

Returns:

• (Expression)

# File 'lib/expressir/model/statements/if.rb', line 7

model_attr_accessor :expression, 'Expression'

#statements ⇒ Array<Statement>

Returns:

• (Array<Statement>)

# File 'lib/expressir/model/statements/if.rb', line 8

model_attr_accessor :statements, 'Array<Statement>'