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@ben-palmer-sociomantic ben-palmer-sociomantic released this 26 Nov 16:56
v5.3.0
5b0a3a1

https://github.com/sociomantic-tsunami/ocean/milestone/115

Deprecations

Module ocean.stdc.posix.sys.types has been deprecated

ocean.stdc.posix.sys.types

This module was just publicly importing core.sys.posix.sys.types.
Prefer this import instead.

Trivial wrappers in ocean.transition have been deprecated

ocean.transition

The following symbols have been deprecated:

  • min_normal (T : real)
  • global(istring)
  • ModuleInfoPtr

They can be trivially replaced by their builtin D2 equivalent.

Deprecate D1 operator overloads in SignalSet

DMD 2.088.0 has deprecated D1 operator overloads, which are expected to
be replaced with the newer D2 op{Unary,Binary,BinaryRight,OpAssign}
templated methods: https://dlang.org/changelog/2.088.0.html#dep_d1_ops

The D1 operator overloads in SignalSet are used in a rather weird way
which does not really seem appropriate to use for insertion and removal
from a set. Rather than replace them with D2 operator overloads, they
have simply been deprecated in favour of using the existing add and
remove methods directly. Support for the operator overloads will be
dropped in the next major release of ocean.

Module ocean.util.log.model.ILogger have been moved one level up

ocean.util.log.model.ILogger

This module was the only one in its package.
Additionally, as explained in Ocean issue #573,
the package hierarchy including model is flawed.

Module ocean.stdc.posix.stdlib has been deprecated

ocean.stdc.posix.stdlib

This module was just publicly importing two other modules.
Most uses can be replaced with an import to core.sys.posix.stdlib.
Users of mkstemp, mkostemp, or mkostemps should import
ocean.stdc.posix.gnu.stdlib.

Module ocean.stdc.posix.arpa.inet has been deprecated

ocean.stdc.posix.arpa.inet

This module was just publicly importing core.sys.posix.arpa.inet.
Prefer this import instead.

Module ocean.stdc.posix.net.if_ has been deprecated

ocean.stdc.posix.net.if_

This module was just publicly importing core.sys.posix.net.if_.
Prefer this import instead.

Fix -= operator implementation in SuspendableThrottlerCount

ocean.io.model.SuspendableThrottlerCount

The -= operator overload (D1 opSubAssign) was inexplicably aliased
to the add method rather than the correct remove. This probably
means that no one was ever actually using the operator overload, but it
seems a good idea to fix it in any case.

Replace D1 operator overloads with D2 operator overloads

ocean.io.model.SuspendableThrottlerCount
ocean.math.Distribution
ocean.math.SlidingAverage
ocean.math.WideUInt
ocean.time.Time

DMD 2.088.0 has deprecated D1 operator overloads, which are expected to
be replaced with the newer D2 op{Unary,Binary,BinaryRight,OpAssign}
templated methods: https://dlang.org/changelog/2.088.0.html#dep_d1_ops

Since templated methods cannot be overridden this may in some rare cases
cause breaking change for classes that implemented the old operators.
In general however this will likely make no practical difference, other
than the absence of scores of deprecation messages with more recent DMD
versions.

Deprecated the init method in BitArray and introduced initialize

ocean.core.BitArray

The BitArray struct has an init method which was used for initializing
with a set of parameters. However, this makes BitArray.init unusable in
some contexts in generic code, as it would trigger compiler errors.

The new initialize method should be used instead.

Function ocean.text.Util : layout has been deprecated

ocean.text.Util

This function was duplicating the functionality of Formatter.
Additionally, the speed advantage does not apply anymore,
as the overhead of the old Tango Layout was due to the usage of TypeInfo,
and performances should be equivalent nowadays.
Lastly, most usage in Ocean were to format temporaries into buffer,
and later pass them to a delegate,
something that can be done without temporary using sformat.

Features

Add snakeToPascal string case conversion function

ocean.meta.codegen.CTFE

The new 'snakeToPascal' function converts a snake_case name to a PascalCase.
But it's not memory friendly and you should use only at CTFE.

Logger.runtime() now uses Clock.startTime()

  • ocean.util.log.Logger

The Logger now uses Clock.startTime() instead of the hierarchy instantiation time.
This means that all hierarchy will have the same runtime.
In practice, programs only ever had one hierarchy,
and since the common usage is to instantiate Loggers from the module constructor,
the runtime() was almost always that of the program, save for a few milliseconds.

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