| 
|
Quote: a C++ reference to a type is a synonym for the variable it is initialized to; used for overloaded operators, functions, and both sides of assignments
topics >
all references >
references sa-sz >
Topic:
safe use of pointers
Topic:
variable as reference to a value
Topic:
alias names
Topic:
named constants and expressions
Quotation Skeleton
For any type T, T& means "reference to … [p. 61] The main use of references is in … A reference must be initialized (there must be … the value of a reference cannot be changed … The obvious implementation of a reference is as … [p. 63] References can be used to define functions … Google-1 Google-2
Copyright clearance needed for quotation.
Topic: safe use of pointers (102 items)
Topic: variable as reference to a value (21 items)
Topic: alias names (39 items)
Topic: named constants and expressions (21 items)