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milktrader opened this issue Jul 27, 2014 · 4 comments
Closed

Dependency on Calendar creates ambiguity warnings with DataFrames package #6

milktrader opened this issue Jul 27, 2014 · 4 comments

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@milktrader
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julia> using DataFrames, HTTPCommon
Warning: New definition
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    +(DataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    +(DataArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    +(AbstractDataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    +(AbstractDataArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    +(AbstractArray{T,N},DataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},DataArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    +(AbstractArray{T,N},AbstractDataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    +(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractDataArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    -(DataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    -(DataArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    -(AbstractArray{T,N},DataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},DataArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    -(AbstractDataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    -(AbstractDataArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N}) at operators.jl:376
is ambiguous with:
    -(AbstractArray{T,N},AbstractDataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    -(AbstractArray{T1<:Union(AbstractCalendarDuration,CalendarTime),N},AbstractDataArray{T2<:Union(AbstractCalendarDuration,CalendarTime),N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N}) at operators.jl:376
is ambiguous with:
    -(DataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    -(DataArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N}) at operators.jl:376
is ambiguous with:
    -(AbstractArray{T,N},DataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:326.
To fix, define
    -(AbstractArray{T1<:CalendarTime,N},DataArray{T2<:CalendarTime,N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N}) at operators.jl:376
is ambiguous with:
    -(AbstractDataArray{T,N},AbstractArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    -(AbstractDataArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N})
before the new definition.
Warning: New definition
    -(AbstractArray{T1<:CalendarTime,N},AbstractArray{T2<:CalendarTime,N}) at operators.jl:376
is ambiguous with:
    -(AbstractArray{T,N},AbstractDataArray{T,N}) at /Users/Administrator/.julia/v0.3/DataArrays/src/operators.jl:350.
To fix, define
    -(AbstractArray{T1<:CalendarTime,N},AbstractDataArray{T2<:CalendarTime,N})
before the new definition.
Warning: requiring "HTTPCommon" did not define a corresponding module.

milktrader/Quandl.jl#43
@merl-dev
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I have been having the same issue, and hasn't affected my code. It is annoying though when I have to demo work and I have to say "Don't worry, it's not a problem". Definitely making my Julia pitch more difficult. (shows up when using the AWS package, from which the dependency arises)

This was referenced Aug 21, 2014
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Closed
@WestleyArgentum
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This annoys me too - I've filed issues in Calendar and DataArrays, which cause the ambiguity. I think we should probably focus discussion in DataArrays: JuliaStats/DataArrays.jl#115

@WestleyArgentum WestleyArgentum mentioned this issue Aug 22, 2014
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@quinnj
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quinnj commented Aug 26, 2014

Closed by #11.

@quinnj quinnj closed this as completed Aug 26, 2014
@WestleyArgentum
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New HttpCommon tagged - you can now update! JuliaLang/METADATA.jl#1310

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4 participants
@milktrader @WestleyArgentum @quinnj @merl-dev