Class: Sneaql::Core::Commands::SneaqlAssign

Inherits:
SneaqlCommand show all
Defined in:
lib/sneaql_lib/core.rb

Overview

assigns a session variable to a provided value

Instance Method Summary collapse

Methods inherited from SneaqlCommand

#initialize, #valid_expression?, #valid_operator?, #valid_recordset?, #valid_symbol?, #valid_variable?, #validate_args

Constructor Details

This class inherits a constructor from Sneaql::Core::SneaqlCommand

Instance Method Details

#action(var_name, value) ⇒ Object

Parameters:

  • var_name (String)
  • value (String) —

    expression (must be a string)



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# File 'lib/sneaql_lib/core.rb', line 24

def action(var_name, value)
  @expression_handler.set_session_variable(var_name, value)
rescue => e
  @exception_manager.pending_error = e
end

#arg_definition ⇒ Object

argument types



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# File 'lib/sneaql_lib/core.rb', line 31

def arg_definition
  [:variable, :expression]
end