Lines Matching refs:expressions

10 scalar literal expressions; *Collection Literals* provide a short-hand
82 parenthesized expression. Parenthesized expressions are supported using
92 ``(BOOL)0`` respectively. To support ``@YES`` and ``@NO`` expressions,
110 Objective-C++ also supports ``@true`` and ``@false`` expressions, which
116 Objective-C provides a new syntax for boxing C expressions:
215 As with all C pointers, character pointer expressions can involve
219 ``NULL`` character pointers used in boxed expressions.
224 Boxed expressions will be available in clang 3.2. It is not currently
243 sub-expressions of an array literal can be any Objective-C object
257 sub-expressions of a dictionary literal must be Objective-C object
258 pointer typed, as in array literals. Key sub-expressions must be of an
270 forms commonly in use today. Array literal expressions expand to calls
306 The next section explains how subscripting expressions map to accessor
312 Objective-C supports two kinds of subscript expressions: *array-style*
313 subscript expressions use integer typed subscripts; *dictionary-style*
314 subscript expressions use Objective-C object pointer typed subscripts.
421 expressions are only supported under the modern Objective-C runtime,
553 To check whether boxed expressions are supported, use