class CountWalker extends TreeWalkerAdapter (View source)

A walker to transform a select query into a count query.

Methods

void
walkSelectStatement(SelectStatement $AST)

Walks down a SelectStatement AST node, modifying it to retrieve a COUNT

Details

void walkSelectStatement(SelectStatement $AST)

Walks down a SelectStatement AST node, modifying it to retrieve a COUNT

Parameters

SelectStatement $AST

Return Value

void