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Class dmd.statement.SwitchStatement

class SwitchStatement
  : Statement ;

Fields

NameTypeDescription
_body Statement
cases dmd.root.array.Array!(dmd.statement.CaseStatement)*array of CaseStatement's
condition Expressionswitch(condition)
gotoCases dmd.root.array.Array!(dmd.statement.GotoCaseStatement)array of unresolved GotoCaseStatement's
hasNoDefault int!=0 if no default statement
hasVars int!=0 if has variable case values
isFinal bool
lastVar VarDeclarationlast observed variable declaration in this statement
sdefault DefaultStatement
tf TryFinallyStatementset if in the 'finally' block of a TryFinallyStatement
tryBody Statementset to TryCatchStatement or TryFinallyStatement if in body portion

Methods

NameDescription
checkLabel ()
accept (v) Support Visitor Pattern
arraySyntaxCopy (a) Do syntax copy of an array of Statement's.
comeFrom ()
endsWithReturnStatement () Does this statement end with a return statement?
factory (classname) Create instance of class specified by the fully qualified name classname. The class must either have no constructors or have a default constructor.
hasBreak () Determine if an enclosed break would apply to this statement, such as if it is a loop or switch statement.
hasCode ()
hasContinue () Determine if an enclosed continue would apply to this statement, such as if it is a loop statement.
isErrorStatement () A cheaper method of doing downcasting of Statements.
last () Find last statement in a sequence of statements.
opCmp (o) Compare with another Object obj.
opEquals (o) Test whether this is equal to o. The default implementation only compares by identity (using the is operator). Generally, overrides and overloads for opEquals should attempt to compare objects by their contents. A class will most likely want to add an overload that takes your specific type as the argument and does the content comparison. Then you can override this and forward it to your specific typed overload with a cast. Remember to check for null on the typed overload.
toHash () Compute hash function for Object.
toString ()
toString () Convert Object to a human readable string.
usesEH ()

https

//dlang.org/spec/statement.html#switch-statement

Authors

Walter Bright

License

Boost License 1.0