public class android.util.NtpTrustedTime implements android.util.TrustedTime
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: android.util.NtpTrustedTime
super_class: java.lang.Object
{
private static final java.lang.String TAG;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: "NtpTrustedTime"
private static final boolean LOGD;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static android.util.NtpTrustedTime sSingleton;
descriptor: Landroid/util/NtpTrustedTime;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static android.content.Context sContext;
descriptor: Landroid/content/Context;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private final java.lang.String mServer;
descriptor: Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final long mTimeout;
descriptor: J
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private android.net.ConnectivityManager mCM;
descriptor: Landroid/net/ConnectivityManager;
flags: (0x0002) ACC_PRIVATE
private boolean mHasCache;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private long mCachedNtpTime;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long mCachedNtpElapsedRealtime;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long mCachedNtpCertainty;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private void <init>(java.lang.String, long);
descriptor: (Ljava/lang/String;J)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield android.util.NtpTrustedTime.mServer:Ljava/lang/String;
2: aload 0
lload 2
putfield android.util.NtpTrustedTime.mTimeout:J
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Landroid/util/NtpTrustedTime;
0 4 1 server Ljava/lang/String;
0 4 2 timeout J
MethodParameters:
Name Flags
server
timeout
public static synchronized android.util.NtpTrustedTime getInstance(android.content.Context);
descriptor: (Landroid/content/Context;)Landroid/util/NtpTrustedTime;
flags: (0x0029) ACC_PUBLIC, ACC_STATIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=1, args_size=1
0: new java.lang.Error
dup
ldc "Unresolved compilation problems: \n\tcom.android.internal.R.string cannot be resolved to a variable\n\tcom.android.internal.R.integer cannot be resolved to a variable\n"
invokespecial java.lang.Error.<init>:(Ljava/lang/String;)V
athrow
LocalVariableTable:
Start End Slot Name Signature
MethodParameters:
Name Flags
context
public boolean forceRefresh();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
dup
astore 1
monitorenter
1: aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
ifnonnull 3
2: aload 0
getstatic android.util.NtpTrustedTime.sContext:Landroid/content/Context;
ldc Landroid/net/ConnectivityManager;
invokevirtual android.content.Context.getSystemService:(Ljava/lang/Class;)Ljava/lang/Object;
checkcast android.net.ConnectivityManager
putfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
3: StackMap locals: android.util.NtpTrustedTime
StackMap stack:
aload 1
monitorexit
4: goto 7
StackMap locals:
StackMap stack: java.lang.Throwable
5: aload 1
monitorexit
6: athrow
7: StackMap locals:
StackMap stack:
aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
ifnonnull 8
aconst_null
goto 9
StackMap locals:
StackMap stack:
8: aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
invokevirtual android.net.ConnectivityManager.getActiveNetwork:()Landroid/net/Network;
StackMap locals:
StackMap stack: android.net.Network
9: astore 1
start local 1 10: aload 0
aload 1
invokevirtual android.util.NtpTrustedTime.forceRefresh:(Landroid/net/Network;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Landroid/util/NtpTrustedTime;
10 11 1 network Landroid/net/Network;
Exception table:
from to target type
1 4 5 any
5 6 5 any
public boolean forceRefresh(android.net.Network);
descriptor: (Landroid/net/Network;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield android.util.NtpTrustedTime.mServer:Ljava/lang/String;
invokestatic android.text.TextUtils.isEmpty:(Ljava/lang/CharSequence;)Z
ifeq 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
dup
astore 2
monitorenter
3: aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
ifnonnull 5
4: aload 0
getstatic android.util.NtpTrustedTime.sContext:Landroid/content/Context;
ldc Landroid/net/ConnectivityManager;
invokevirtual android.content.Context.getSystemService:(Ljava/lang/Class;)Ljava/lang/Object;
checkcast android.net.ConnectivityManager
putfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
5: StackMap locals: android.util.NtpTrustedTime
StackMap stack:
aload 2
monitorexit
6: goto 9
StackMap locals:
StackMap stack: java.lang.Throwable
7: aload 2
monitorexit
8: athrow
9: StackMap locals:
StackMap stack:
aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
ifnonnull 10
aconst_null
goto 11
StackMap locals:
StackMap stack:
10: aload 0
getfield android.util.NtpTrustedTime.mCM:Landroid/net/ConnectivityManager;
aload 1
invokevirtual android.net.ConnectivityManager.getNetworkInfo:(Landroid/net/Network;)Landroid/net/NetworkInfo;
StackMap locals:
StackMap stack: android.net.NetworkInfo
11: astore 2
start local 2 12: aload 2
ifnull 13
aload 2
invokevirtual android.net.NetworkInfo.isConnected:()Z
ifne 14
13: StackMap locals: android.net.NetworkInfo
StackMap stack:
iconst_0
ireturn
14: StackMap locals:
StackMap stack:
new android.net.SntpClient
dup
invokespecial android.net.SntpClient.<init>:()V
astore 3
start local 3 15: aload 3
aload 0
getfield android.util.NtpTrustedTime.mServer:Ljava/lang/String;
aload 0
getfield android.util.NtpTrustedTime.mTimeout:J
l2i
aload 1
invokevirtual android.net.SntpClient.requestTime:(Ljava/lang/String;ILandroid/net/Network;)Z
ifeq 21
16: aload 0
iconst_1
putfield android.util.NtpTrustedTime.mHasCache:Z
17: aload 0
aload 3
invokevirtual android.net.SntpClient.getNtpTime:()J
putfield android.util.NtpTrustedTime.mCachedNtpTime:J
18: aload 0
aload 3
invokevirtual android.net.SntpClient.getNtpTimeReference:()J
putfield android.util.NtpTrustedTime.mCachedNtpElapsedRealtime:J
19: aload 0
aload 3
invokevirtual android.net.SntpClient.getRoundTripTime:()J
ldc 2
ldiv
putfield android.util.NtpTrustedTime.mCachedNtpCertainty:J
20: iconst_1
ireturn
21: StackMap locals: android.net.SntpClient
StackMap stack:
iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 22 0 this Landroid/util/NtpTrustedTime;
0 22 1 network Landroid/net/Network;
12 22 2 ni Landroid/net/NetworkInfo;
15 22 3 client Landroid/net/SntpClient;
Exception table:
from to target type
3 6 7 any
7 8 7 any
MethodParameters:
Name Flags
network
public boolean hasCache();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mHasCache:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/NtpTrustedTime;
public long getCacheAge();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mHasCache:Z
ifeq 2
1: invokestatic android.os.SystemClock.elapsedRealtime:()J
aload 0
getfield android.util.NtpTrustedTime.mCachedNtpElapsedRealtime:J
lsub
lreturn
2: StackMap locals:
StackMap stack:
ldc 9223372036854775807
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Landroid/util/NtpTrustedTime;
public long getCacheCertainty();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mHasCache:Z
ifeq 2
1: aload 0
getfield android.util.NtpTrustedTime.mCachedNtpCertainty:J
lreturn
2: StackMap locals:
StackMap stack:
ldc 9223372036854775807
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Landroid/util/NtpTrustedTime;
public long currentTimeMillis();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mHasCache:Z
ifne 2
1: new java.lang.IllegalStateException
dup
ldc "Missing authoritative time source"
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield android.util.NtpTrustedTime.mCachedNtpTime:J
aload 0
invokevirtual android.util.NtpTrustedTime.getCacheAge:()J
ladd
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Landroid/util/NtpTrustedTime;
public long getCachedNtpTime();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mCachedNtpTime:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/NtpTrustedTime;
public long getCachedNtpTimeReference();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.NtpTrustedTime.mCachedNtpElapsedRealtime:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/NtpTrustedTime;
}
SourceFile: "NtpTrustedTime.java"