public final class jdk.net.ExtendedSocketOptions
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: jdk.net.ExtendedSocketOptions
super_class: java.lang.Object
{
public static final java.net.SocketOption<java.lang.Boolean> TCP_QUICKACK;
descriptor: Ljava/net/SocketOption;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/net/SocketOption<Ljava/lang/Boolean;>;
public static final java.net.SocketOption<java.lang.Integer> TCP_KEEPIDLE;
descriptor: Ljava/net/SocketOption;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/net/SocketOption<Ljava/lang/Integer;>;
public static final java.net.SocketOption<java.lang.Integer> TCP_KEEPINTERVAL;
descriptor: Ljava/net/SocketOption;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/net/SocketOption<Ljava/lang/Integer;>;
public static final java.net.SocketOption<java.lang.Integer> TCP_KEEPCOUNT;
descriptor: Ljava/net/SocketOption;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/net/SocketOption<Ljava/lang/Integer;>;
public static final java.net.SocketOption<java.lang.Integer> SO_INCOMING_NAPI_ID;
descriptor: Ljava/net/SocketOption;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/net/SocketOption<Ljava/lang/Integer;>;
private static final jdk.net.ExtendedSocketOptions$PlatformSocketOptions platformSocketOptions;
descriptor: Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final boolean quickAckSupported;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final boolean keepAliveOptSupported;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final boolean incomingNapiIdOptSupported;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.util.Set<java.net.SocketOption<?>> extendedOptions;
descriptor: Ljava/util/Set;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Signature: Ljava/util/Set<Ljava/net/SocketOption<*>;>;
private static final jdk.internal.access.JavaIOFileDescriptorAccess fdAccess;
descriptor: Ljdk/internal/access/JavaIOFileDescriptorAccess;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=0, args_size=0
0: new jdk.net.ExtendedSocketOptions$ExtSocketOption
dup
ldc "TCP_QUICKACK"
ldc Ljava/lang/Boolean;
invokespecial jdk.net.ExtendedSocketOptions$ExtSocketOption.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
1: putstatic jdk.net.ExtendedSocketOptions.TCP_QUICKACK:Ljava/net/SocketOption;
2: new jdk.net.ExtendedSocketOptions$ExtSocketOption
dup
ldc "TCP_KEEPIDLE"
ldc Ljava/lang/Integer;
invokespecial jdk.net.ExtendedSocketOptions$ExtSocketOption.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
3: putstatic jdk.net.ExtendedSocketOptions.TCP_KEEPIDLE:Ljava/net/SocketOption;
4: new jdk.net.ExtendedSocketOptions$ExtSocketOption
dup
ldc "TCP_KEEPINTERVAL"
ldc Ljava/lang/Integer;
invokespecial jdk.net.ExtendedSocketOptions$ExtSocketOption.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
5: putstatic jdk.net.ExtendedSocketOptions.TCP_KEEPINTERVAL:Ljava/net/SocketOption;
6: new jdk.net.ExtendedSocketOptions$ExtSocketOption
dup
ldc "TCP_KEEPCOUNT"
ldc Ljava/lang/Integer;
invokespecial jdk.net.ExtendedSocketOptions$ExtSocketOption.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
7: putstatic jdk.net.ExtendedSocketOptions.TCP_KEEPCOUNT:Ljava/net/SocketOption;
8: new jdk.net.ExtendedSocketOptions$ExtSocketOption
dup
ldc "SO_INCOMING_NAPI_ID"
ldc Ljava/lang/Integer;
invokespecial jdk.net.ExtendedSocketOptions$ExtSocketOption.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
9: putstatic jdk.net.ExtendedSocketOptions.SO_INCOMING_NAPI_ID:Ljava/net/SocketOption;
10: invokestatic jdk.net.ExtendedSocketOptions$PlatformSocketOptions.get:()Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
11: putstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
12: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.quickAckSupported:()Z
13: putstatic jdk.net.ExtendedSocketOptions.quickAckSupported:Z
14: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.keepAliveOptionsSupported:()Z
15: putstatic jdk.net.ExtendedSocketOptions.keepAliveOptSupported:Z
16: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.incomingNapiIdSupported:()Z
17: putstatic jdk.net.ExtendedSocketOptions.incomingNapiIdOptSupported:Z
18: invokestatic jdk.net.ExtendedSocketOptions.options:()Ljava/util/Set;
putstatic jdk.net.ExtendedSocketOptions.extendedOptions:Ljava/util/Set;
19: new jdk.net.ExtendedSocketOptions$1
dup
getstatic jdk.net.ExtendedSocketOptions.extendedOptions:Ljava/util/Set;
invokespecial jdk.net.ExtendedSocketOptions$1.<init>:(Ljava/util/Set;)V
20: invokestatic sun.net.ext.ExtendedSocketOptions.register:(Lsun/net/ext/ExtendedSocketOptions;)V
21: invokestatic jdk.internal.access.SharedSecrets.getJavaIOFileDescriptorAccess:()Ljdk/internal/access/JavaIOFileDescriptorAccess;
22: putstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
23: return
LocalVariableTable:
Start End Slot Name Signature
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
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0 1 0 this Ljdk/net/ExtendedSocketOptions;
static java.util.Set<java.net.SocketOption<?>> options();
descriptor: ()Ljava/util/Set;
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=1, args_size=0
0: new java.util.HashSet
dup
invokespecial java.util.HashSet.<init>:()V
astore 0
start local 0 1: getstatic jdk.net.ExtendedSocketOptions.quickAckSupported:Z
ifeq 3
2: aload 0
getstatic jdk.net.ExtendedSocketOptions.TCP_QUICKACK:Ljava/net/SocketOption;
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
3: StackMap locals: java.util.Set
StackMap stack:
getstatic jdk.net.ExtendedSocketOptions.incomingNapiIdOptSupported:Z
ifeq 5
4: aload 0
getstatic jdk.net.ExtendedSocketOptions.SO_INCOMING_NAPI_ID:Ljava/net/SocketOption;
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
5: StackMap locals:
StackMap stack:
getstatic jdk.net.ExtendedSocketOptions.keepAliveOptSupported:Z
ifeq 7
6: aload 0
getstatic jdk.net.ExtendedSocketOptions.TCP_KEEPCOUNT:Ljava/net/SocketOption;
getstatic jdk.net.ExtendedSocketOptions.TCP_KEEPIDLE:Ljava/net/SocketOption;
getstatic jdk.net.ExtendedSocketOptions.TCP_KEEPINTERVAL:Ljava/net/SocketOption;
invokestatic java.util.Set.of:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Ljava/util/Set;
invokeinterface java.util.Set.addAll:(Ljava/util/Collection;)Z
pop
7: StackMap locals:
StackMap stack:
aload 0
invokestatic java.util.Collections.unmodifiableSet:(Ljava/util/Set;)Ljava/util/Set;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 8 0 options Ljava/util/Set<Ljava/net/SocketOption<*>;>;
Signature: ()Ljava/util/Set<Ljava/net/SocketOption<*>;>;
private static void setQuickAckOption(java.io.FileDescriptor, boolean);
descriptor: (Ljava/io/FileDescriptor;Z)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
iload 1
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.setQuickAck:(IZ)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 fd Ljava/io/FileDescriptor;
0 2 1 enable Z
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
enable
private static java.lang.Object getQuickAckOption(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)Ljava/lang/Object;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.getQuickAck:(I)Z
invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 fd Ljava/io/FileDescriptor;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
private static void setTcpkeepAliveProbes(java.io.FileDescriptor, int);
descriptor: (Ljava/io/FileDescriptor;I)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
iload 1
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.setTcpkeepAliveProbes:(II)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 fd Ljava/io/FileDescriptor;
0 2 1 value I
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
value
private static void setTcpKeepAliveTime(java.io.FileDescriptor, int);
descriptor: (Ljava/io/FileDescriptor;I)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
iload 1
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.setTcpKeepAliveTime:(II)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 fd Ljava/io/FileDescriptor;
0 2 1 value I
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
value
private static void setTcpKeepAliveIntvl(java.io.FileDescriptor, int);
descriptor: (Ljava/io/FileDescriptor;I)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
iload 1
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.setTcpKeepAliveIntvl:(II)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 fd Ljava/io/FileDescriptor;
0 2 1 value I
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
value
private static int getTcpkeepAliveProbes(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.getTcpkeepAliveProbes:(I)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 fd Ljava/io/FileDescriptor;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
private static int getTcpKeepAliveTime(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.getTcpKeepAliveTime:(I)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 fd Ljava/io/FileDescriptor;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
private static int getTcpKeepAliveIntvl(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.getTcpKeepAliveIntvl:(I)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 fd Ljava/io/FileDescriptor;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
private static int getIncomingNapiId(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: getstatic jdk.net.ExtendedSocketOptions.platformSocketOptions:Ljdk/net/ExtendedSocketOptions$PlatformSocketOptions;
getstatic jdk.net.ExtendedSocketOptions.fdAccess:Ljdk/internal/access/JavaIOFileDescriptorAccess;
aload 0
invokeinterface jdk.internal.access.JavaIOFileDescriptorAccess.get:(Ljava/io/FileDescriptor;)I
invokevirtual jdk.net.ExtendedSocketOptions$PlatformSocketOptions.getIncomingNapiId:(I)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 fd Ljava/io/FileDescriptor;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
fd
}
SourceFile: "ExtendedSocketOptions.java"
NestMembers:
jdk.net.ExtendedSocketOptions$1 jdk.net.ExtendedSocketOptions$ExtSocketOption jdk.net.ExtendedSocketOptions$PlatformSocketOptions jdk.net.ExtendedSocketOptions$PlatformSocketOptions$1
InnerClasses:
jdk.net.ExtendedSocketOptions$1
private ExtSocketOption = jdk.net.ExtendedSocketOptions$ExtSocketOption of jdk.net.ExtendedSocketOptions
PlatformSocketOptions = jdk.net.ExtendedSocketOptions$PlatformSocketOptions of jdk.net.ExtendedSocketOptions