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callcount

package

net

standard library

70 standard-library functions from net, ranked by how often they are called outside tests and generated code.

Docs on pkg.go.dev ↗

prod calls
36,150
non-test, non-generated
all calls
75,449
total callsites
functions
70
ranked in this snapshot
origin
std
standard-library

members

Functions in net

Ranked by production calls. The bar scales each function against the busiest in this package.

Function Prod calls
Conn.Close 3,216
JoinHostPort 2,469
IP.String 2,461
ParseIP 2,301
Addr.String 1,992
SplitHostPort 1,944
IP.To4 1,628
Listen 1,367
Listener.Addr 1,304
Conn.RemoteAddr 1,183
Listener.Close 1,135
Conn.Write 1,053
ParseCIDR 749
IPNet.String 602
Listener.Accept 585
Conn.LocalAddr 577
Dialer.DialContext 565
IP.Equal 499
Conn.Read 488
Dial 485
Conn.SetReadDeadline 484
Conn.SetDeadline 464
IP.To16 463
IPNet.Contains 431
conn.Close 365
CIDRMask 360
DialTimeout 355
IP.IsLoopback 320
IPMask.Size 312
Conn.SetWriteDeadline 311
Addr.Network 277
ResolveUDPAddr 277
HardwareAddr.String 270
ResolveTCPAddr 269
Error.Timeout 243
PacketConn.Close 239
IP.IsUnspecified 239
UDPAddr.String 228
Interfaces 206
ListenUDP 205
IPv4 195
Interface.Addrs 189
PacketConn.LocalAddr 177
ListenConfig.Listen 158
conn.LocalAddr 153
PacketConn.WriteTo 143
ParseMAC 139
PacketConn.ReadFrom 134
ListenTCP 122
InterfaceByName 121
IP.Mask 118
conn.Write 111
Error.Temporary 109
IP.IsLinkLocalUnicast 103
TCPAddr.String 102
TCPConn.SetKeepAlive 100
LookupIP 93
TCPListener.Close 91
ListenPacket 88
IP.IsPrivate 78
TCPConn.SetKeepAlivePeriod 78
InterfaceAddrs 77
UDPConn.ReadFromUDP 74
Dialer.Dial 73
TCPListener.Addr 70
IPAddr.String 70
UDPConn.WriteToUDP 67
ListenConfig.ListenPacket 67
IP.IsGlobalUnicast 66
conn.Read 63