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Diffstat (limited to 'vendor/github.com/DmitriyVTitov/size/README.md')
| -rw-r--r-- | vendor/github.com/DmitriyVTitov/size/README.md | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/vendor/github.com/DmitriyVTitov/size/README.md b/vendor/github.com/DmitriyVTitov/size/README.md deleted file mode 100644 index 215a749cc..000000000 --- a/vendor/github.com/DmitriyVTitov/size/README.md +++ /dev/null @@ -1,48 +0,0 @@ -# size - calculates variable's memory consumption at runtime - -### Part of the [Transflow Project](http://transflow.ru/) - -Sometimes you may need a tool to measure the size of object in your Go program at runtime. This package makes an attempt to do so. Package based on `binary.Size()` from Go standard library. - -Features: -- supports non-fixed size variables and struct fields: `struct`, `int`, `slice`, `string`, `map`; -- supports complex types including structs with non-fixed size fields; -- supports all basic types (numbers, bool); -- supports `chan` and `interface`; -- supports pointers; -- implements infinite recursion detection (i.e. pointer inside struct field references to parent struct). - -### Usage example - -``` -package main - -import ( - "fmt" - - // Use latest tag. - "github.com/DmitriyVTitov/size" -) - -func main() { - a := struct { - a int - b string - c bool - d int32 - e []byte - f [3]int64 - }{ - a: 10, // 8 bytes - b: "Text", // 16 (string itself) + 4 = 20 bytes - c: true, // 1 byte - d: 25, // 4 bytes - e: []byte{'c', 'd', 'e'}, // 24 (slice itself) + 3 = 27 bytes - f: [3]int64{1, 2, 3}, // 3 * 8 = 24 bytes - } // 84 + 3 (padding) = 87 bytes - - fmt.Println(size.Of(a)) -} - -// Output: 87 -``` |
