package
io
standard library29 standard-library functions from io, ranked by how often they are called outside tests and generated code.
- prod calls
- 59,733
- non-test, non-generated
- all calls
- 143,094
- total callsites
- functions
- 29
- ranked in this snapshot
- origin
- std
- standard-library
members
Functions in io
Ranked by production calls. The bar scales each function against the busiest in this package.
| Function | Prod calls |
|---|---|
| Closer.Close | 19,736 |
| Writer.Write | 11,803 |
| ReadAll | 7,529 |
| Copy | 4,793 |
| ReadFull | 2,738 |
| WriteString | 2,598 |
| Reader.Read | 1,979 |
| LimitReader | 1,337 |
| NopCloser | 1,133 |
| Seeker.Seek | 891 |
| MultiWriter | 595 |
| Pipe | 580 |
| CopyN | 414 |
| PipeWriter.Close | 406 |
| PipeWriter.CloseWithError | 401 |
| TeeReader | 390 |
| ReaderAt.ReadAt | 386 |
| NewSectionReader | 346 |
| StringWriter.WriteString | 297 |
| MultiReader | 249 |
| ByteReader.ReadByte | 205 |
| CopyBuffer | 171 |
| PipeReader.Close | 149 |
| ByteWriter.WriteByte | 147 |
| WriterAt.WriteAt | 131 |
| ReadAtLeast | 90 |
| PipeReader.CloseWithError | 88 |
| PipeWriter.Write | 84 |
| WriterTo.WriteTo | 67 |