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.

extern (C++) final

class StaticForeach : RootObject {

extern (D) static immutable

auto tupleFieldName;

Loc loc;

ForeachStatement aggrfe;

ForeachRangeStatement rangefe;

bool needExpansion;

this(Loc loc, ForeachStatement aggrfe, ForeachRangeStatement rangefe);

StaticForeach syntaxCopy();

void prepare(Scope* sc);

bool ready();

}

Constructors

this this(Loc loc, ForeachStatement aggrfe, ForeachRangeStatement rangefe): Undocumented in source.

Members

Functions

prepare void prepare(Scope* sc): Perform static foreach lowerings that are necessary in order to finally expand the static foreach using dmd.statementsem.makeTupleForeach.
ready bool ready()
syntaxCopy StaticForeach syntaxCopy(): Undocumented in source. Be warned that the author may not have intended to support it.

Static variables

tupleFieldName auto tupleFieldName;: Undocumented in source.

Variables

aggrfe ForeachStatement aggrfe;: * Not null iff the static foreach is over an aggregate. In * this case, it contains the corresponding ForeachStatement. For * StaticForeachDeclaration, the body is null.
loc Loc loc;: Undocumented in source.
needExpansion bool needExpansion;: true if it is necessary to expand a tuple into multiple variables (see lowerNonArrayAggregate).
rangefe ForeachRangeStatement rangefe;: 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.

Inherited Members

From RootObject

equals bool equals(RootObject o): Undocumented in source. Be warned that the author may not have intended to support it.
toChars const(char)* toChars(): Undocumented in source. Be warned that the author may not have intended to support it.
toString const(char)[] toString()
dyncast DYNCAST dyncast(): Undocumented in source. Be warned that the author may not have intended to support it.