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version 2.109.1

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Function dmd.mtype.Parameter._foreach

Expands tuples in args in depth first order. Calls dg(void *ctx, size_t argidx, Parameter *arg) for each Parameter. If dg returns !=0, stops and returns that value else returns 0. Use this function to avoid the O(N + N^2/2) complexity of calculating dim and calling N times getNth.

static int _foreach (
  dmd.root.array.Array!(dmd.mtype.Parameter)* parameters,
  scope int delegate(ulong, Parameter) dg
);

static int _foreach (
  dmd.root.array.Array!(dmd.mtype.Parameter)* parameters,
  scope int delegate(ulong, Parameter, ulong, Parameter) dg
);

Authors

Walter Bright

License

Boost License 1.0