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zeekay
1943f1c093
Multi-tenant commerce and billing: orders, subscriptions, invoices, plans, usage metering and a credit ledger. One Go binary. MIT OR Apache-2.0. Claude-Session: https://claude.ai/code/session_01SAtaDFm8VDiWrhYHNNtxMw
22 lines
280 B
Go
22 lines
280 B
Go
package bit
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type Mask int64
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type Field int64
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func (f *Field) Set(mask Mask) {
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field := *f
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field |= Field(mask)
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*f = field
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}
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func (f *Field) Del(mask Mask) {
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field := *f
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field ^= Field(mask)
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*f = field
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}
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func (f Field) Has(mask Mask) bool {
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return f&Field(mask) != 0
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}
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