ae.utils.meta

Modules

binding

module ae.utils.meta.binding

Method binding - using alias inference patch

binding_v1

module ae.utils.meta.binding_v1

Method binding - before alias inference

caps

module ae.utils.meta.caps

Compiler capability detection

proxy

module ae.utils.meta.proxy

Proxy objects

reference

module ae.utils.meta.reference

Reference type abstraction

x

module ae.utils.meta.x

An implementation of Timon Gehr's X template

Public Imports

ae.utils.meta.reference

public import ae.utils.meta.reference;

ae.utils.meta.x

public import ae.utils.meta.x;

ae.utils.meta.proxy

public import ae.utils.meta.proxy;

ae.utils.meta.binding_v1

public import ae.utils.meta.binding_v1;

ae.utils.meta.binding

public import ae.utils.meta.binding;

Members

Aliases

EnumLength

deprecated alias EnumLength = enumLength

Undocumented in source.

ExpandNumericType

alias ExpandNumericType(T, uint additionalBits) = ResizeNumericType!(T, valueBits!T + additionalBits)

Expand to a built-in numeric type of the same kind (signed integer / unsigned integer / floating-point) with at least additionalBits more bits of precision.

I

alias I(alias A) = A

Shorter synonym for std.traits.Identity. Can be used to UFCS-chain static methods and nested functions.

IsDebug

deprecated alias IsDebug = isDebug

Undocumented in source.

Functions

mixGenerateContructorProxies

string mixGenerateContructorProxies()

Undocumented in source. Be warned that the author may not have intended to support it.

Manifest constants

HAVE_UDA

enum HAVE_UDA;

Undocumented in source.

isDebug

enum isDebug;

Undocumented in source.

isDebug

enum isDebug;

Undocumented in source.

Mixin templates

FieldList

mixintemplate FieldList(Fields...)

Like std.typecons.Tuple, but a template mixin. Unlike std.typecons.Tuple, names may not be omitted - but repeating types may be.

GenerateContructorProxies

mixintemplate GenerateContructorProxies()

Generate constructors that simply call the parent class constructors. Based on http://forum.dlang.org/post/i3hpj0$2vc6$1@digitalmars.com

Properties

enumIota

auto enumIota [@property getter]

A range that iterates over all members of an enum.

isHomogenous

bool isHomogenous [@property getter]

Return true if all of T's fields are the same type.

singleton

T singleton [@property getter]

Generate a @property function which creates/returns a thread-local singleton of a class with the given arguments.

structFields

string[] structFields [@property getter]

Evaluates to array of strings with name for each field.

Static functions

findParameter

size_t findParameter()

size_t findParameter(string[] searchedNames, string soughtNames, string funName)

Returns the index of fun's parameter with the name matching "names", or asserts if the parameter is not found. "names" can contain multiple names separated by slashes.

Templates

ArrayToTuple

template ArrayToTuple(alias arr, Elements...)

Undocumented in source.

CTIterate

template CTIterate(alias A)

Return something to foreach over optimally. If A is known at compile-time, return a tuple, so the foreach is unrolled at compile-time. Otherwise, return A for a regular runtime foreach.

GenFieldList

template GenFieldList(T, Fields...)

Undocumented in source.

RangeTuple

template RangeTuple(size_t N)

Generate a tuple containing integers from 0 to N-1. Useful for static loop unrolling. (staticIota)

RangeTupleImpl

template RangeTupleImpl(size_t N, R...)

Undocumented in source.

ResizeNumericType

template ResizeNumericType(T, uint bits)

Expand to a built-in numeric type of the same kind (signed integer / unsigned integer / floating-point) with at least the indicated number of bits of precision.

SignedBitsType

template SignedBitsType(uint bits)

Undocumented in source.

UnsignedBitsType

template UnsignedBitsType(uint bits)

Unsigned integer type big enough to fit N bits of precision.

ValueTuple

template ValueTuple(T...)

Same as TypeTuple, but meant to be used with values.

enumLength

template enumLength(T)

One past the biggest element of the enum T.

findValueOfTypeInTuple

template findValueOfTypeInTuple(X, T...)

Undocumented in source.

getAttribute

template getAttribute(T, alias D)

Undocumented in source.

getAttribute

template getAttribute(T, alias D)

Undocumented in source.

hasAttribute

template hasAttribute(T, alias D)

Undocumented in source.

hasAttribute

template hasAttribute(T, alias D)

Undocumented in source.

isValueOfTypeInTuple

template isValueOfTypeInTuple(X, T...)

Undocumented in source.

isVersion

template isVersion(string versionName)

Is a specific version on?

stringofArray

template stringofArray(Args...)

Undocumented in source.

structFun

template structFun(S)

Generates a function which passes its arguments to a struct, which is returned. Preserves field names (as parameter names) and default values.

thisOf

template thisOf(alias f)

Get f's ancestor which represents its "this" pointer. Skips template and mixin ancestors until it finds a struct or class.

valueBits

template valueBits(T)

Return the number of bits used to store the value part, i.e. T.sizeof*8 for integer parts and the mantissa size for floating-point types.

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