Class: CSVPlusPlus::Entities::Entity

Inherits:

Object

• Object
• CSVPlusPlus::Entities::Entity

Extended by:

T::Helpers, T::Sig

Defined in:

lib/csv_plus_plus/entities/entity.rb

Overview

All classes that are a part of an AST must implement this interface

Direct Known Subclasses

Boolean, Date, EntityWithArguments, Number, Reference, RuntimeValue, String

Instance Method Summary

• #==(other) ⇒ boolean

  Each node in the AST needs to implement #== so we can compare entities for equality.

• #evaluate(position) ⇒ ::String

  Uses the given position to evaluate itself in the current context.

Instance Method Details

#==(other) ⇒ boolean

Each node in the AST needs to implement #== so we can compare entities for equality

Parameters:

• other (Entity)

Returns:

• (boolean)

# File 'lib/csv_plus_plus/entities/entity.rb', line 19

def ==(other); end

#evaluate(position) ⇒ ::String

Uses the given position to evaluate itself in the current context

Parameters:

• position (Position) —

  The current runtime

Returns:

• (::String)

# File 'lib/csv_plus_plus/entities/entity.rb', line 29

def evaluate(position); end