Deprecate Base.datatype_name to a name method

JuliaLang · Jan 22, 2018 · 00c9369 · 00c9369
1 parent 01428bb
commit 00c9369
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Showing 6 changed files with 12 additions and 12 deletions.
diff --git a/NEWS.md b/NEWS.md
@@ -968,8 +968,8 @@ Deprecated or removed
     `Random.RandomDevice(; unlimited=unlimited)` ([#25668]).
 
   * `module_name` has been deprecated in favor of a new, general `name` function. Similarly,
-    the unexported `Base.function_name` has been deprecated in favor of a `name` method
-    ([#25622]).
+    the unexported `Base.function_name` and `Base.datatype_name` have been deprecated in favor
+    of `name` methods ([#25622]).
 
   * The generic implementations of `strides(::AbstractArray)` and `stride(::AbstractArray, ::Int)`
      have been deprecated. Subtypes of `AbstractArray` that implement the newly introduced strided

diff --git a/base/deprecated.jl b/base/deprecated.jl
@@ -1627,8 +1627,8 @@ export readandwrite
 # PR 25622
 @deprecate module_name(m::Module) name(m)
 @deprecate function_name(f::Function) name(f) false
-@deprecate Base.datatype_name(t::DataType) name(t)
-@deprecate Base.datatype_name(t::UnionAll) name(t)
+@deprecate datatype_name(t::DataType) name(t) false
+@deprecate datatype_name(t::UnionAll) name(t) false
 
 # PR #25196
 @deprecate_binding ObjectIdDict IdDict{Any,Any}

diff --git a/base/reflection.jl b/base/reflection.jl
@@ -143,9 +143,10 @@ fieldnames(t::UnionAll) = fieldnames(unwrap_unionall(t))
 fieldnames(t::Type{<:Tuple}) = Int[n for n in 1:fieldcount(t)]
 
 """
-    Base.datatype_name(t) -> Symbol
+    name(t::Type) -> Symbol
 
-Get the name of a (potentially UnionAll-wrapped) `DataType` (without its parent module) as a symbol.
+Get the name of a (potentially `UnionAll`-wrapped) `DataType` (without its parent module)
+as a symbol.
 
 # Examples
 ```jldoctest
@@ -155,12 +156,12 @@ julia> module Foo
        end
 Foo
 
-julia> Base.datatype_name(Foo.S{T} where T)
+julia> name(Foo.S{T} where T)
 :S
 ```
 """
-datatype_name(t::DataType) = t.name.name
-datatype_name(t::UnionAll) = datatype_name(unwrap_unionall(t))
+name(t::DataType) = t.name.name
+name(t::UnionAll) = name(unwrap_unionall(t))
 
 """
     parentmodule(t::DataType) -> Module

diff --git a/doc/src/base/base.md b/doc/src/base/base.md
@@ -152,7 +152,6 @@ Base.isimmutable
 Base.isabstracttype
 Base.isprimitivetype
 Base.isstructtype
-Base.datatype_name
 Base.fieldnames
 Base.fieldname
 ```

diff --git a/stdlib/Dates/src/parse.jl b/stdlib/Dates/src/parse.jl
@@ -16,7 +16,7 @@ function character_codes(directives::SimpleVector)
     return letters
 end
 
-genvar(t::DataType) = Symbol(lowercase(string(Base.datatype_name(t))))
+genvar(t::DataType) = Symbol(lowercase(string(name(t))))
 
 """
     tryparsenext_core(str::AbstractString, pos::Int, len::Int, df::DateFormat, raise=false)

diff --git a/test/reflection.jl b/test/reflection.jl
@@ -273,7 +273,7 @@ let
     @test parentmodule(foo9475, (Any,)) == TestMod7648.TestModSub9475
     @test parentmodule(foo9475) == TestMod7648.TestModSub9475
     @test parentmodule(Foo7648) == TestMod7648
-    @test Base.datatype_name(Foo7648) == :Foo7648
+    @test name(Foo7648) == :Foo7648
     @test basename(functionloc(foo7648, (Any,))[1]) == "reflection.jl"
     @test first(methods(TestMod7648.TestModSub9475.foo7648)) == @which foo7648(5)
     @test TestMod7648 == @which foo7648