Class goog.iter.GroupByIterator_.<KEY, VALUE>
code »goog.iter.Iterator.<Array>
└ goog.iter.GroupByIterator_
Implements the goog.iter.groupBy
iterator.
Constructor
goog.iter.GroupByIterator_ ( iterable, opt_keyFunc )
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Instance Methods
Defined in goog.iter.GroupByIterator_
code »groupItems_ ( targetKey ) ⇒ !Array.<VALUE>
Performs the grouping of objects using the given key.
!Array.<VALUE>
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Defined in goog.iter.Iterator.<Array>
code »__iterator__ ( opt_keys ) ⇒ !goog.iter.Iterator.<VALUE>
Returns the Iterator
object itself. This is used to implement
the iterator protocol in JavaScript 1.7
!goog.iter.Iterator.<VALUE>
Iterator
object itself. This is used to implement
the iterator protocol in JavaScript 1.7Parameters |
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Instance Properties
Defined in goog.iter.GroupByIterator_
code »currentKey : KEY
The current key visited during iteration.
KEY
code »currentValue : VALUE
The current value being added to the group.
VALUE