utils

package
v1.0.3 Latest Latest
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Published: Sep 29, 2023 License: MIT Imports: 2 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Compare

func Compare(a, b bitmap.Bitmap) int

Compare compares two bitmaps (a, b) and returns 0 if they are numerically equal, 1 if a is greater than b and -1 if a is less than b. Comparison is left to right, i.e. MSB to LSB.

func RangeAll

func RangeAll(src bitmap.Bitmap, fn func(k uint32, v bool))

RangeAll iterates over all the bits in the bitmap. For the rare instances where bitmap.Range is insufficient

func Trim

func Trim(a bitmap.Bitmap, bitLen uint32) bitmap.Bitmap

Trim returns a bitmap with the source bitmap ANDed with a bitmap of bitLen length

Types

This section is empty.

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