Pair, Map_Pair, and Dictionary_Pair

Description

The Pair class stores two objects.

Pair Constructors

In Pair, both first and second can store any object type. It is convenient in a situation in which you need to store two items, such as the AppDb "WithSQL" functions that use a Vector of Pairs for the SQL parameters.

• Pair() – Creates an empty Pair object.

• Pair(Pair p) – Creates a Pair with a copy of p.

• Pair(object first, object second) – Creates a Pair initialized with first and second.

Pair Methods

• object& first() – Accesses the first object in the Pair.
• object& second() – Accesses the second object in the Pair.

Map_Pair Constructors

The entries in a Map will be of type Map_Pair. In Map_Pair, first is a string; second is any object type.

• Map_Pair() – Creates an empty Map_Pair object.

• Map_Pair(Map_Pair p) – Creates a Map_Pair with a copy of p.

• Map_Pair(string first, object second) – Creates a Map_Pair initialized with first and second.

Map_Pair Methods

• string& first() – Accesses the first object in the Map_Pair.
• object& second() – Accesses the second object in the Map_Pair.

Dictionary_Pair Constructors

Dictionary is a class for supporting dictionary objects in scripts that are converted from SBM AppScript to SBM ModScript, in general, use ChaiScript's Map instead. Entries in Dictionary will be of type Dictionary_Pair. In Dictionary_Pair, first is a string; second is a Variant.

• Dictionary_Pair() – Creates an empty Dictionary_Pair object.

• Dictionary_Pair(Dictionary_Pair p) – Creates a Dictionary_Pair with a copy of p.

• Dictionary_Pair(string first, Variant second) – Creates a Dictionary_Pair initialized with first and second.

Dictionary_Pair Methods

• string& first() – Accesses the first object in the Dictionary_Pair.
• Variant& second() – Accesses the second object in the Dictionary_Pair.