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Struct std.experimental.checkedint.Abort
Force all integral errors to fail by printing an error message to stderr and
then abort the program. Abort is the default second argument for Checked.
struct Abort
;
Methods
| Name | Description |
|---|---|
hookOpCmp
|
Called automatically upon a comparison for ordering using one of the
operators <, <=, >, or >=. In case the comparison is erroneous (i.e.
it would make a signed negative value appear greater than or equal to an
unsigned positive value), then application is terminated with assert(0).
Otherwise, the three-state result is returned (positive if lhs > rhs,
negative if lhs < rhs, 0 otherwise).
|
hookOpEquals
|
Called automatically upon a comparison for equality. In case of a erroneous
comparison (one that would make a signed negative value appear equal to an
unsigned positive value), this hook issues assert(0) which terminates the
application.
|
onBadCast
|
Called automatically upon a bad cast (one that loses precision or attempts
to convert a negative value to an unsigned type). The source type is Src
and the destination type is Dst.
|
onLowerBound
|
Called automatically upon a bounds error. |
onOverflow
|
Called automatically upon an overflow during a unary or binary operation. |
onUpperBound
|
Called automatically upon a bounds error. |
Authors
License
Copyright © 1999-2018 by the D Language Foundation | Page generated by ddox.