Class: FilterParam::AST::Group

Inherits:

Expressions::UnaryExpression

• Object
• Node
• Expressions::Expression
• Expressions::UnaryExpression
• FilterParam::AST::Group

Defined in:

lib/filter_param/ast/group.rb

Instance Attribute Summary

• #expression ⇒ Object readonly

  Returns the value of attribute expression.

Attributes inherited from Expressions::UnaryExpression

#operand

Attributes inherited from Expressions::Expression

#operands, #operator

Instance Method Summary

• #initialize(expression) ⇒ Group constructor

  A new instance of Group.

Methods inherited from Node

#accept

Constructor Details

#initialize(expression) ⇒ Group

Returns a new instance of Group.

# File 'lib/filter_param/ast/group.rb', line 6

def initialize(expression)
  super(:group, expression)

  @expression = expression
end

Instance Attribute Details

#expression ⇒ Object (readonly)

Returns the value of attribute expression.

# File 'lib/filter_param/ast/group.rb', line 4

def expression
  @expression
end