Class: Idl::DollarVariableAssignmentSyntaxNode

Inherits:
SyntaxNode show all
Defined in:
lib/idlc/ast.rb

Overview

Syntax node for $name = expr — dispatches to PcAssignmentAst for $pc,

Instance Method Summary collapse

Methods inherited from Treetop::Runtime::SyntaxNode

#set_input_file, #set_input_file_unless_already_set, #space?

Instance Method Details

#to_ast ⇒ Object 



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# File 'lib/idlc/ast.rb', line 5879

def to_ast
  dollar_name = "$#{send(:dollar_variable).send(:name).text_value}"
  rhs = send(:rval).to_ast
  case dollar_name
  when "$pc"
    PcAssignmentAst.new(input, interval, rhs)
  else
    ParseTimeDetectedTypeError.new(input, interval, "#{dollar_name} is not assignable")
  end
end