Class: PubGrub::VersionRange::Empty
Constant Summary
EMPTY
Instance Attribute Summary
#include_max, #include_min, #max, #min
Instance Method Summary
collapse
any, #compare_version, #contiguous_to?, empty, #hash, #inspect, #partition_versions, #ranges, #span, #strictly_higher?, #strictly_lower?, #union
Constructor Details
#initialize ⇒ Empty
Returns a new instance of Empty.
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# File 'lib/pub_grub/version_range.rb', line 15
def initialize
end
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Instance Method Details
#==(other) ⇒ Object
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# File 'lib/pub_grub/version_range.rb', line 50
def ==(other)
other.class == self.class
end
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#allows_all?(other) ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 34
def allows_all?(other)
other.empty?
end
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#any? ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 42
def any?
false
end
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#empty? ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 18
def empty?
true
end
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#eql? ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 22
def eql?
other.empty?
end
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#include?(_) ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 38
def include?(_)
false
end
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#intersect(other) ⇒ Object
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# File 'lib/pub_grub/version_range.rb', line 30
def intersect(other)
self
end
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#intersects?(_) ⇒ Boolean
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# File 'lib/pub_grub/version_range.rb', line 26
def intersects?(_)
false
end
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#invert ⇒ Object
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# File 'lib/pub_grub/version_range.rb', line 54
def invert
VersionRange.any
end
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#select_versions(_) ⇒ Object
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# File 'lib/pub_grub/version_range.rb', line 58
def select_versions(_)
[]
end
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#to_s ⇒ Object
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# File 'lib/pub_grub/version_range.rb', line 46
def to_s
"(no versions)"
end
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