Tools.h++ Manual

22-2 104011 Tandem Computers Incorporated
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Public constructor RWTBitVec< size >();
Constructs an instance with all bits set to FALSE.
RWTBitVec< size >(RWBoolean val);
Constructs an instance with all bits set to val .
Assignment operators RWTBitVec<size>& operator=(const
RWTBitVec<size>& v);
Sets self to a copy of v .
RWTBitVec& operator=(RWBoolean val);
Sets all bits in self to the value val .
RWTBitVec& operator&=(const RWTBitVec& v);
RWTBitVec& operator^=(const RWTBitVec& v)
RWTBitVec& operator|=(const RWTBitVec& v)
Logical assignments. Sets each bit of self to the logical AND, XOR, or OR,
respectively, of self and the corresponding bit in v .
RWBitRef operator[](size_t i);
Returns a reference to the i 'th bit of self. This reference can be used as an
lvalue. The index i must be between 0 and size–1, inclusive. Bounds checking
will occur.
RWBitRef operator()(size_t i);
Returns a reference to the i 'th bit of self. This reference can be used as an
lvalue. The index i must be between 0 and size–1, inclusive. No bounds
checking is done.
Logical operators RWBoolean operator==(RWBoolean b) const;
Returns TRUE if every bit of self is set to the value b. Otherwise, returns
FALSE .
RWBoolean operator!=(RWBoolean b) const;
Returns TRUE if any bit of self is not set to the value b . Otherwise, returns
FALSE .
RWBoolean operator==(const RWTBitVec& v)
const;
Returns TRUE if each bit of self is set to the same value as the corresponding bit
in v . Otherwise, returns FALSE .