Sha256: d77ae6a4ea00be21256aa551ca83245ab49a33735e6f15b44a7ab566ff58e7c9
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Size: 385 Bytes
Versions: 4
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Stored size: 385 Bytes
Contents
= StaticHash
A StaticHash is simply a Hash that can only be assigned
once per key. Once assigned a subsequent attempt to assign
a value to the same key will raise an ArgumentError.
h = StaticHash.new
h["x"] = 1
expect ArgumentError do
h["x"] = 2
end
The same error will be raised when using #update or #merge!.
expect ArgumentError do
h.update( "x"=>3 )
end
Version data entries
4 entries across 3 versions & 2 rubygems