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Class `dmd.cond.StaticForeach`

Implements common functionality for StaticForeachDeclaration and StaticForeachStatement This performs the necessary lowerings before dmd.statementsem.makeTupleForeach can be used to expand the corresponding static foreach declaration or statement.


						
				class StaticForeach
				
  : RootObject
				;

Fields

Name	Type	Description
`aggrfe`	`ForeachStatement`	Not `null` iff the `static foreach` is over an aggregate. In this case, it contains the corresponding ForeachStatement. For StaticForeachDeclaration, the body is `null`.
`needExpansion`	`bool`	true if it is necessary to expand a tuple into multiple variables (see lowerNonArrayAggregate).
`rangefe`	`ForeachRangeStatement`	Not `null` iff the `static foreach` is over a range. Exactly one of the `aggrefe` and `rangefe` fields is not null. See `aggrfe` field for more details.

Methods

Name	Description
`prepare`	Perform `static foreach` lowerings that are necessary in order to finally expand the `static foreach` using `makeTupleForeach`.
`ready`
`factory`	Create instance of class specified by the fully qualified name classname. The class must either have no constructors or have a default constructor.
`opCmp`	Compare with another Object obj.
`opEquals`	Test whether `this` is equal to `o`. The default implementation only compares by identity (using the `is` operator). Generally, overrides for `opEquals` should attempt to compare objects by their contents.
`toHash`	Compute hash function for Object.
`toString`	Convert Object to a human readable string.

Authors

Walter Bright

License

Boost License 1.0