BorrowedRegion.owns

Queries whether b has been allocated with this region.

struct BorrowedRegion(uint minAlign = platformAlignment, Flag!"growDownwards" growDownwards = No.growDownwards)

const pure nothrow @trusted @nogc

Ternary

owns

(

const void[] b

)

Parameters

b void[]: Arbitrary block of memory (null is allowed; owns(null) returns false).

true if b has been allocated with this region, false otherwise.