-
HashCommon
-
INT_PHI: int
-
INV_INT_PHI: int
-
LONG_PHI: long
-
INV_LONG_PHI: long
-
<init>(): void
-
murmurHash3(int): int
-
murmurHash3(long): long
-
mix(int): int
-
invMix(int): int
-
mix(long): long
-
invMix(long): long
-
float2int(float): int
-
double2int(double): int
-
long2int(long): int
-
nextPowerOfTwo(int): int
-
nextPowerOfTwo(long): long
-
maxFill(int, float): int
-
maxFill(long, float): long
-
arraySize(int, float): int
-
bigArraySize(long, float): long
-
public class it.unimi.dsi.fastutil.HashCommon
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: it.unimi.dsi.fastutil.HashCommon
super_class: java.lang.Object
{
private static final int INT_PHI;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -1640531527
private static final int INV_INT_PHI;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 340573321
private static final long LONG_PHI;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -7046029254386353131
private static final long INV_LONG_PHI;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -1018231460777725123
protected void <init>();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 // it.unimi.dsi.fastutil.HashCommon this
0: .line 24
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
return
end local 0 // it.unimi.dsi.fastutil.HashCommon this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lit/unimi/dsi/fastutil/HashCommon;
public static int murmurHash3(int);
descriptor: (I)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 // int x
0: .line 44
iload 0 /* x */
iload 0 /* x */
bipush 16
iushr
ixor
istore 0 /* x */
1: .line 45
iload 0 /* x */
ldc -2048144789
imul
istore 0 /* x */
2: .line 46
iload 0 /* x */
iload 0 /* x */
bipush 13
iushr
ixor
istore 0 /* x */
3: .line 47
iload 0 /* x */
ldc -1028477387
imul
istore 0 /* x */
4: .line 48
iload 0 /* x */
iload 0 /* x */
bipush 16
iushr
ixor
istore 0 /* x */
5: .line 49
iload 0 /* x */
ireturn
end local 0 // int x
LocalVariableTable:
Start End Slot Name Signature
0 6 0 x I
MethodParameters:
Name Flags
x
public static long murmurHash3(long);
descriptor: (J)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=1
start local 0 // long x
0: .line 62
lload 0 /* x */
lload 0 /* x */
bipush 33
lushr
lxor
lstore 0 /* x */
1: .line 63
lload 0 /* x */
ldc -49064778989728563
lmul
lstore 0 /* x */
2: .line 64
lload 0 /* x */
lload 0 /* x */
bipush 33
lushr
lxor
lstore 0 /* x */
3: .line 65
lload 0 /* x */
ldc -4265267296055464877
lmul
lstore 0 /* x */
4: .line 66
lload 0 /* x */
lload 0 /* x */
bipush 33
lushr
lxor
lstore 0 /* x */
5: .line 67
lload 0 /* x */
lreturn
end local 0 // long x
LocalVariableTable:
Start End Slot Name Signature
0 6 0 x J
MethodParameters:
Name Flags
x
public static int mix(int);
descriptor: (I)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 // int x
0: .line 82
iload 0 /* x */
ldc -1640531527
imul
istore 1 /* h */
start local 1 // int h
1: .line 83
iload 1 /* h */
iload 1 /* h */
bipush 16
iushr
ixor
ireturn
end local 1 // int h
end local 0 // int x
LocalVariableTable:
Start End Slot Name Signature
0 2 0 x I
1 2 1 h I
MethodParameters:
Name Flags
x final
public static int invMix(int);
descriptor: (I)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 // int x
0: .line 92
iload 0 /* x */
iload 0 /* x */
bipush 16
iushr
ixor
ldc 340573321
imul
ireturn
end local 0 // int x
LocalVariableTable:
Start End Slot Name Signature
0 1 0 x I
MethodParameters:
Name Flags
x final
public static long mix(long);
descriptor: (J)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=4, args_size=1
start local 0 // long x
0: .line 106
lload 0 /* x */
ldc -7046029254386353131
lmul
lstore 2 /* h */
start local 2 // long h
1: .line 107
lload 2 /* h */
lload 2 /* h */
bipush 32
lushr
lxor
lstore 2 /* h */
2: .line 108
lload 2 /* h */
lload 2 /* h */
bipush 16
lushr
lxor
lreturn
end local 2 // long h
end local 0 // long x
LocalVariableTable:
Start End Slot Name Signature
0 3 0 x J
1 3 2 h J
MethodParameters:
Name Flags
x final
public static long invMix(long);
descriptor: (J)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=1
start local 0 // long x
0: .line 117
lload 0 /* x */
lload 0 /* x */
bipush 32
lushr
lxor
lstore 0 /* x */
1: .line 118
lload 0 /* x */
lload 0 /* x */
bipush 16
lushr
lxor
lstore 0 /* x */
2: .line 119
lload 0 /* x */
lload 0 /* x */
bipush 32
lushr
lxor
ldc -1018231460777725123
lmul
lreturn
end local 0 // long x
LocalVariableTable:
Start End Slot Name Signature
0 3 0 x J
MethodParameters:
Name Flags
x
public static int float2int(float);
descriptor: (F)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 // float f
0: .line 130
fload 0 /* f */
invokestatic java.lang.Float.floatToRawIntBits:(F)I
ireturn
end local 0 // float f
LocalVariableTable:
Start End Slot Name Signature
0 1 0 f F
MethodParameters:
Name Flags
f final
public static int double2int(double);
descriptor: (D)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=4, args_size=1
start local 0 // double d
0: .line 140
dload 0 /* d */
invokestatic java.lang.Double.doubleToRawLongBits:(D)J
lstore 2 /* l */
start local 2 // long l
1: .line 141
lload 2 /* l */
lload 2 /* l */
bipush 32
lushr
lxor
l2i
ireturn
end local 2 // long l
end local 0 // double d
LocalVariableTable:
Start End Slot Name Signature
0 2 0 d D
1 2 2 l J
MethodParameters:
Name Flags
d final
public static int long2int(long);
descriptor: (J)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=1
start local 0 // long l
0: .line 150
lload 0 /* l */
lload 0 /* l */
bipush 32
lushr
lxor
l2i
ireturn
end local 0 // long l
LocalVariableTable:
Start End Slot Name Signature
0 1 0 l J
MethodParameters:
Name Flags
l final
public static int nextPowerOfTwo(int);
descriptor: (I)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 // int x
0: .line 161
iload 0 /* x */
ifne 1
iconst_1
ireturn
1: .line 162
StackMap locals:
StackMap stack:
iinc 0 /* x */ -1
2: .line 163
iload 0 /* x */
iload 0 /* x */
iconst_1
ishr
ior
istore 0 /* x */
3: .line 164
iload 0 /* x */
iload 0 /* x */
iconst_2
ishr
ior
istore 0 /* x */
4: .line 165
iload 0 /* x */
iload 0 /* x */
iconst_4
ishr
ior
istore 0 /* x */
5: .line 166
iload 0 /* x */
iload 0 /* x */
bipush 8
ishr
ior
istore 0 /* x */
6: .line 167
iload 0 /* x */
iload 0 /* x */
bipush 16
ishr
ior
iconst_1
iadd
ireturn
end local 0 // int x
LocalVariableTable:
Start End Slot Name Signature
0 7 0 x I
MethodParameters:
Name Flags
x
public static long nextPowerOfTwo(long);
descriptor: (J)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=1
start local 0 // long x
0: .line 178
lload 0 /* x */
lconst_0
lcmp
ifne 1
lconst_1
lreturn
1: .line 179
StackMap locals:
StackMap stack:
lload 0 /* x */
lconst_1
lsub
lstore 0 /* x */
2: .line 180
lload 0 /* x */
lload 0 /* x */
iconst_1
lshr
lor
lstore 0 /* x */
3: .line 181
lload 0 /* x */
lload 0 /* x */
iconst_2
lshr
lor
lstore 0 /* x */
4: .line 182
lload 0 /* x */
lload 0 /* x */
iconst_4
lshr
lor
lstore 0 /* x */
5: .line 183
lload 0 /* x */
lload 0 /* x */
bipush 8
lshr
lor
lstore 0 /* x */
6: .line 184
lload 0 /* x */
lload 0 /* x */
bipush 16
lshr
lor
lstore 0 /* x */
7: .line 185
lload 0 /* x */
lload 0 /* x */
bipush 32
lshr
lor
lconst_1
ladd
lreturn
end local 0 // long x
LocalVariableTable:
Start End Slot Name Signature
0 8 0 x J
MethodParameters:
Name Flags
x
public static int maxFill(int, float);
descriptor: (IF)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 // int n
start local 1 // float f
0: .line 198
iload 0 /* n */
i2f
fload 1 /* f */
fmul
f2d
invokestatic java.lang.Math.ceil:(D)D
d2i
iload 0 /* n */
iconst_1
isub
invokestatic java.lang.Math.min:(II)I
ireturn
end local 1 // float f
end local 0 // int n
LocalVariableTable:
Start End Slot Name Signature
0 1 0 n I
0 1 1 f F
MethodParameters:
Name Flags
n final
f final
public static long maxFill(long, float);
descriptor: (JF)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=3, args_size=2
start local 0 // long n
start local 2 // float f
0: .line 210
lload 0 /* n */
l2f
fload 2 /* f */
fmul
f2d
invokestatic java.lang.Math.ceil:(D)D
d2l
lload 0 /* n */
lconst_1
lsub
invokestatic java.lang.Math.min:(JJ)J
lreturn
end local 2 // float f
end local 0 // long n
LocalVariableTable:
Start End Slot Name Signature
0 1 0 n J
0 1 2 f F
MethodParameters:
Name Flags
n final
f final
public static int arraySize(int, float);
descriptor: (IF)I
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=4, args_size=2
start local 0 // int expected
start local 1 // float f
0: .line 221
ldc 2
iload 0 /* expected */
i2f
fload 1 /* f */
fdiv
f2d
invokestatic java.lang.Math.ceil:(D)D
d2l
invokestatic it.unimi.dsi.fastutil.HashCommon.nextPowerOfTwo:(J)J
invokestatic java.lang.Math.max:(JJ)J
lstore 2 /* s */
start local 2 // long s
1: .line 222
lload 2 /* s */
ldc 1073741824
lcmp
ifle 2
new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Too large ("
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 0 /* expected */
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc " expected elements with load factor "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
fload 1 /* f */
invokevirtual java.lang.StringBuilder.append:(F)Ljava/lang/StringBuilder;
ldc ")"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
2: .line 223
StackMap locals: long
StackMap stack:
lload 2 /* s */
l2i
ireturn
end local 2 // long s
end local 1 // float f
end local 0 // int expected
LocalVariableTable:
Start End Slot Name Signature
0 3 0 expected I
0 3 1 f F
1 3 2 s J
MethodParameters:
Name Flags
expected final
f final
public static long bigArraySize(long, float);
descriptor: (JF)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=3, args_size=2
start local 0 // long expected
start local 2 // float f
0: .line 233
lload 0 /* expected */
l2f
fload 2 /* f */
fdiv
f2d
invokestatic java.lang.Math.ceil:(D)D
d2l
invokestatic it.unimi.dsi.fastutil.HashCommon.nextPowerOfTwo:(J)J
lreturn
end local 2 // float f
end local 0 // long expected
LocalVariableTable:
Start End Slot Name Signature
0 1 0 expected J
0 1 2 f F
MethodParameters:
Name Flags
expected final
f final
}
SourceFile: "HashCommon.java"