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Module `dmd.mtype`

Defines a D type.

Documentation

https://dlang.org/phobos/dmd_mtype.html

Coverage

https://codecov.io/gh/dlang/dmd/src/master/src/dmd/mtype.d

Functions

Name	Description
`attributesApply(tf, dg, trustFormat)`	For each active attribute (ref/const/nogc/etc) call `fp` with a void* for the work param and a string representation of the attribute.
`isAggregate(t)`	If the type is a class or struct, returns the symbol for it, else null.
`isCopyable(t)`	Determine if type t is copyable.
`isIndexableNonAggregate(t)`	Determine if type t can be indexed or sliced given that it is not an aggregate with operator overloads.
`isSomeChar(ty)`	Returns true if ty is char, wchar, or dchar
`modifiersApply(tf, dg)`	For each active modifier (MODFlags.const_, MODFlags.immutable_, etc) call `fp` with a void* for the work param and a string representation of the attribute.
`MODimplicitConv(modfrom, modto)`	Return !=0 if modfrom can be implicitly converted to modto
`MODmerge(mod1, mod2)`	Merge mod bits to form common mod.
`MODmethodConv(modfrom, modto)`	Return MATCH.exact or MATCH.constant if a method of type '() modfrom' can call a method of type '() modto'.
`MODtoBuffer(buf, mod)`	Store modifier name into buf.
`MODtoChars(mod)`
`ModToStc(mod)`	Convert MODxxxx to STCxxx
`MODtoString(mod)`
`toAutoQualChars(t1, t2)`	For printing two types with qualification when necessary.

Classes

Name	Description
`Parameter`
`Type`
`TypeAArray`
`TypeArray`
`TypeBasic`
`TypeClass`
`TypeDArray`	Dynamic array, no dimension
`TypeDelegate`
`TypeEnum`
`TypeError`
`TypeFunction`
`TypeIdentifier`
`TypeInstance`	Similar to TypeIdentifier, but with a TemplateInstance as the root
`TypeMixin`	Implements mixin types.
`TypeNext`
`TypeNoreturn`
`TypeNull`
`TypePointer`
`TypeQualified`
`TypeReference`
`TypeReturn`
`TypeSArray`	Static array, one with a fixed dimension
`TypeSlice`	This is so we can slice a TypeTuple
`TypeStruct`
`TypeTraits`	This is a shell containing a TraitsExp that can be either resolved to a type or to a symbol.
`TypeTuple`
`TypeTypeof`
`TypeVector`	The basetype must be one of: byte[16],ubyte[16],short[8],ushort[8],int[4],uint[4],long[2],ulong[2],float[4],double[2] For AVX: byte[32],ubyte[32],short[16],ushort[16],int[8],uint[8],long[4],ulong[4],float[8],double[4]

Structs

Name	Description
`ParameterList`	Represents a function's formal parameters + variadics info. Length, indexing and iteration are based on a depth-first tuple expansion.

Enums

Name	Description
`DotExpFlag`	dotExp() bit flags
`VarArg`	Variadic argument lists

Authors

Walter Bright

License

Boost License 1.0