public final class org.apache.htrace.core.SpanId extends java.lang.Object implements java.lang.Comparable
{
private static final int SPAN_ID_STRING_LENGTH;
private final long high;
private final long low;
public static org.apache.htrace.core.SpanId INVALID;
private static long nonZeroRand64()
{
long v;
byte v;
java.util.concurrent.ThreadLocalRandom v;
label:
v = staticinvoke <java.util.concurrent.ThreadLocalRandom: java.util.concurrent.ThreadLocalRandom current()>();
v = virtualinvoke v.<java.util.concurrent.ThreadLocalRandom: long nextLong()>();
v = v cmp 0L;
if v == 0 goto label;
return v;
}
public static org.apache.htrace.core.SpanId fromRandom()
{
long v, v;
org.apache.htrace.core.SpanId v;
v = new org.apache.htrace.core.SpanId;
v = staticinvoke <org.apache.htrace.core.SpanId: long nonZeroRand64()>();
v = staticinvoke <org.apache.htrace.core.SpanId: long nonZeroRand64()>();
specialinvoke v.<org.apache.htrace.core.SpanId: void <init>(long,long)>(v, v);
return v;
}
public static org.apache.htrace.core.SpanId fromString(java.lang.String)
{
long v, v, v, v, v, v, v, v;
int v;
java.lang.String v, v, v, v, v;
java.lang.RuntimeException v;
org.apache.htrace.core.SpanId v;
v := @parameter: java.lang.String;
v = virtualinvoke v.<java.lang.String: int length()>();
if v == 32 goto label;
v = new java.lang.RuntimeException;
specialinvoke v.<java.lang.RuntimeException: void <init>(java.lang.String)>("Invalid SpanID string: length was not 32");
throw v;
label:
v = virtualinvoke v.<java.lang.String: java.lang.String substring(int,int)>(0, 8);
v = staticinvoke <java.lang.Long: long parseLong(java.lang.String,int)>(v, 16);
v = v << 32;
v = virtualinvoke v.<java.lang.String: java.lang.String substring(int,int)>(8, 16);
v = staticinvoke <java.lang.Long: long parseLong(java.lang.String,int)>(v, 16);
v = v | v;
v = virtualinvoke v.<java.lang.String: java.lang.String substring(int,int)>(16, 24);
v = staticinvoke <java.lang.Long: long parseLong(java.lang.String,int)>(v, 16);
v = v << 32;
v = virtualinvoke v.<java.lang.String: java.lang.String substring(int,int)>(24, 32);
v = staticinvoke <java.lang.Long: long parseLong(java.lang.String,int)>(v, 16);
v = v | v;
v = new org.apache.htrace.core.SpanId;
specialinvoke v.<org.apache.htrace.core.SpanId: void <init>(long,long)>(v, v);
return v;
}
public void <init>(long, long)
{
long v, v;
org.apache.htrace.core.SpanId v;
v := @this: org.apache.htrace.core.SpanId;
v := @parameter: long;
v := @parameter: long;
specialinvoke v.<java.lang.Object: void <init>()>();
v.<org.apache.htrace.core.SpanId: long high> = v;
v.<org.apache.htrace.core.SpanId: long low> = v;
return;
}
public long getHigh()
{
long v;
org.apache.htrace.core.SpanId v;
v := @this: org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long high>;
return v;
}
public long getLow()
{
long v;
org.apache.htrace.core.SpanId v;
v := @this: org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long low>;
return v;
}
public boolean equals(java.lang.Object)
{
long v, v, v, v;
byte v, v;
java.lang.Object v;
org.apache.htrace.core.SpanId v;
boolean v, v;
v := @this: org.apache.htrace.core.SpanId;
v := @parameter: java.lang.Object;
v = v instanceof org.apache.htrace.core.SpanId;
if v != 0 goto label;
return 0;
label:
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v cmp v;
if v != 0 goto label;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v cmp v;
if v != 0 goto label;
v = 1;
goto label;
label:
v = 0;
label:
return v;
}
public int compareTo(org.apache.htrace.core.SpanId)
{
long v, v, v, v;
int v, v;
org.apache.htrace.core.SpanId v, v;
v := @this: org.apache.htrace.core.SpanId;
v := @parameter: org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = staticinvoke <org.apache.htrace.core.SpanId: int compareAsUnsigned(long,long)>(v, v);
if v == 0 goto label;
return v;
label:
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = staticinvoke <org.apache.htrace.core.SpanId: int compareAsUnsigned(long,long)>(v, v);
return v;
}
private static int compareAsUnsigned(long, long)
{
long v, v;
byte v, v, v, v;
int v, v;
boolean v, v, v;
v := @parameter: long;
v := @parameter: long;
v = v cmp 0L;
if v >= 0 goto label;
v = 1;
goto label;
label:
v = 0;
label:
v = v;
v = v cmp 0L;
if v >= 0 goto label;
v = 1;
goto label;
label:
v = 0;
label:
if v == v goto label;
if v == 0 goto label;
return 1;
label:
v = (int) -1;
return v;
label:
if v == 0 goto label;
v = neg v;
v = neg v;
label:
v = v cmp v;
if v >= 0 goto label;
v = (int) -1;
return v;
label:
v = v cmp v;
if v <= 0 goto label;
return 1;
label:
return 0;
}
public int hashCode()
{
long v, v, v, v, v, v, v, v, v, v, v, v;
int v, v, v;
org.apache.htrace.core.SpanId v;
v := @this: org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v >> 32;
v = -1L & v;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v >> 0;
v = -1L & v;
v = v ^ v;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v >> 32;
v = -1L & v;
v = v ^ v;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v >> 0;
v = -1L & v;
v = v ^ v;
return v;
}
public java.lang.String toString()
{
java.lang.Object[] v;
long v, v, v, v, v, v, v, v, v, v;
java.lang.Long v, v, v, v;
java.lang.String v;
org.apache.htrace.core.SpanId v;
v := @this: org.apache.htrace.core.SpanId;
v = newarray (java.lang.Object)[4];
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v >> 32;
v = 4294967295L & v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[0] = v;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = 4294967295L & v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[1] = v;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v >> 32;
v = 4294967295L & v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[2] = v;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = 4294967295L & v;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v[3] = v;
v = staticinvoke <java.lang.String: java.lang.String format(java.lang.String,java.lang.Object[])>("%08x%08x%08x%08x", v);
return v;
}
public boolean isValid()
{
byte v, v;
long v, v;
org.apache.htrace.core.SpanId v;
boolean v;
v := @this: org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = v cmp 0L;
if v != 0 goto label;
v = v.<org.apache.htrace.core.SpanId: long low>;
v = v cmp 0L;
if v == 0 goto label;
label:
v = 1;
goto label;
label:
v = 0;
label:
return v;
}
public org.apache.htrace.core.SpanId newChildId()
{
long v, v;
org.apache.htrace.core.SpanId v, v;
v := @this: org.apache.htrace.core.SpanId;
v = new org.apache.htrace.core.SpanId;
v = v.<org.apache.htrace.core.SpanId: long high>;
v = staticinvoke <org.apache.htrace.core.SpanId: long nonZeroRand64()>();
specialinvoke v.<org.apache.htrace.core.SpanId: void <init>(long,long)>(v, v);
return v;
}
static void <clinit>()
{
org.apache.htrace.core.SpanId v;
v = new org.apache.htrace.core.SpanId;
specialinvoke v.<org.apache.htrace.core.SpanId: void <init>(long,long)>(0L, 0L);
<org.apache.htrace.core.SpanId: org.apache.htrace.core.SpanId INVALID> = v;
return;
}
}