PXSelector Protocol Reference

Conforms to	PXSourceEmitter
Declared in	PXSelector.h

Overview

The PXElementMatcher protocol defines a method used to determine if a given object matches a specific selector expression as captured by the class the conforms to this protocol.

Tasks

– matches:
Determine if the specified element matches this PXElementMatcher
required method
– incrementSpecificity:
Update the specified PXSpecificity instance as is appropriate for the class that conforms to this protocol
required method

Instance Methods

incrementSpecificity:

Update the specified PXSpecificity instance as is appropriate for the class that conforms to this protocol

- (void)incrementSpecificity:(PXSpecificity *)specificity

Discussion

Update the specified PXSpecificity instance as is appropriate for the class that conforms to this protocol

Declared In

PXSelector.h

matches:

Determine if the specified element matches this PXElementMatcher

- (BOOL)matches:(id<PXStyleable>)element

Discussion

Determine if the specified element matches this PXElementMatcher

Declared In

PXSelector.h