std.bitarray - D Programming Language - Digital Mars

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Last update Wed Sep 2 00:11:32 2009

# std.bitarray

struct BitArray;
  An array of bits.
  bool opIndex(uint i);
  bool opIndexAssign(bool b, uint i);
    Support for [index] operation for BitArray.
  BitArray dup();
    Support for array.dup property for BitArray.
  int opApply(int delegate(ref bool) dg);
  int opApply(int delegate(ref uint, ref bool) dg);
    Support for foreach loops for BitArray.
  BitArray reverse();
    Support for array.reverse property for BitArray.
  BitArray sort();
    Support for array.sort property for BitArray.
  int opEquals(BitArray a2);
    Support for operators == and != for bit arrays.
  int opCmp(BitArray a2);
    Implement comparison operators.
  void init(bool[] ba);
    Set BitArray to contents of ba[]
  void init(void[] v, uint numbits);
    Map BitArray onto v[], with numbits being the number of bits in the array. Does not copy the data.
    This is the inverse of opCast.
  void[] opCast();
    Convert to void[].
  BitArray opCom();
    Support for unary operator ~ for bit arrays.
  BitArray opAnd(BitArray e2);
    Support for binary operator & for bit arrays.
  BitArray opOr(BitArray e2);
    Support for binary operator | for bit arrays.
  BitArray opXor(BitArray e2);
    Support for binary operator ^ for bit arrays.
  BitArray opSub(BitArray e2);
    Support for binary operator - for bit arrays.
    a - b for BitArrays means the same thing as a & ~b.
  BitArray opAndAssign(BitArray e2);
    Support for operator &= bit arrays.
  BitArray opOrAssign(BitArray e2);
    Support for operator |= for bit arrays.
  BitArray opXorAssign(BitArray e2);
    Support for operator ^= for bit arrays.
  BitArray opSubAssign(BitArray e2);
    Support for operator -= for bit arrays.
    a -= b for BitArrays means the same thing as a &= ~b.
  BitArray opCatAssign(bool b);
  BitArray opCatAssign(BitArray b);
    Support for operator ~= for bit arrays.
  BitArray opCat(bool b);
  BitArray opCat_r(bool b);
  BitArray opCat(BitArray b);
    Support for binary operator ~ for bit arrays.

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