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24 lines
611 B
Go
24 lines
611 B
Go
// (c) 2021-2024, Lux Partners Limited. All rights reserved.
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// See the file LICENSE for licensing terms.
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package utils
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import (
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"bytes"
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"github.com/ethereum/go-ethereum/common"
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)
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// AddressRange represents a continuous range of addresses
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type AddressRange struct {
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Start common.Address
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End common.Address
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}
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// Contains returns true iff [addr] is contained within the (inclusive)
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// range of addresses defined by [a].
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func (a *AddressRange) Contains(addr common.Address) bool {
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addrBytes := addr.Bytes()
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return bytes.Compare(addrBytes, a.Start[:]) >= 0 && bytes.Compare(addrBytes, a.End[:]) <= 0
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}
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