Class

NSMiddleSpecifier

A specifier indicating the middle object in a collection or, if not a one-to-many relationship, the sole object.

Declaration

@interface NSMiddleSpecifier : NSScriptObjectSpecifier

Overview

You don’t typically subclass NSMiddleSpecifier.

Relationships

See Also

Object Specifiers

NSScriptObjectSpecifier

An abstract class used to represent natural language expressions.

NSPropertySpecifier

A specifier for a simple attribute value, a one-to-one relationship, or all elements of a to-many relationship.

NSPositionalSpecifier

A specifier for an insertion point in a container relative to another object in the container.

NSRandomSpecifier

A specifier for an arbitrary object in a collection or, if not a one-to-many relationship, the sole object.

NSRangeSpecifier

A specifier for a range of objects in a container.

NSUniqueIDSpecifier

A specifier for an object in a collection (or container) by unique ID.

NSWhoseSpecifier

A specifier that indicates every object in a collection matching a condition.

NSNameSpecifier

A specifier for an object in a collection (or container) by name.

NSIndexSpecifier

A specifier representing an object in a collection (or container) with an index number.

NSRelativeSpecifier

A specifier that indicates an object in a collection by its position relative to another object.