pub struct MallocSizeOfOps { /* private fields */ }
Expand description

Operations used when measuring heap usage of data structures.

Implementations

Call size_of_op on ptr, first checking that the allocation isn’t empty, because some types (such as Vec) utilize empty allocations.

Is an enclosing_size_of_op available?

Call enclosing_size_of_op, which must be available, on ptr, which must not be empty.

Call have_seen_ptr_op on ptr.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.