18 lines
647 B
Go
18 lines
647 B
Go
package cuckoo
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// An EqualFunc determines whethers two keys are 'equal'. Keys that are 'equal'
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// are teated as the same by the [HashTable]. A good EqualFunc is pure,
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// deterministic, and fast. By default, [New] uses [DefaultEqualFunc].
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//
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// This function MUST NOT return true if the [Hash] digest of two keys
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// are different: the [HashTable] will not work.
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type EqualFunc[K any] = func(a, b K) bool
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// DefaultEqualFunc compares two keys by strict equality. Returns true if the
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// keys have [equal values].
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//
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// [equal values]: https://go.dev/ref/spec#Comparison_operators
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func DefaultEqualFunc[K comparable](a, b K) bool {
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return a == b
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}
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