Crate alloc_data
source · [−]Expand description
Types and parsers for memthol’s dump structures.
These types are used by memthol’s client when loading up memthol diffs.
Generally speaking, all the types in this crate are parsed, not created from scratch. There is
no Uid factory for instance, since we will not have to generate fresh Uids. We will only
parse them, the fact that they’re unique must be guaranteed by whoever generated them.
The entry point in terms of parsing is Diff, since (currently) the only way the client can
build the other types is when parsing a Diff.
Dealing With Time
There are two types to handle time: Date and SinceStart. The former encodes an absolute
date, while the latter is a only a duration. Memthol’s init file specifies the Date at which
the program we’re profiling started. After that, all the allocation data relies on SinceStart
to refer to point in times relative to the start date.
Modules
Errors, handled by error_chain.
Provides a generic factory-like type to share labels and locations across allocations.
Allocation data parsers.
Crate’s prelude.
Macros
Structs
Some allocation information.
A big unsigned integer type.
An allocation builder.
A counted location.
A diff.
Data from a memthol init file.
A location.
Enums
A kind of allocation.
Type Definitions
A byte-span.