public class java.security.spec.ECPoint
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.security.spec.ECPoint
super_class: java.lang.Object
{
private final java.math.BigInteger x;
descriptor: Ljava/math/BigInteger;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.math.BigInteger y;
descriptor: Ljava/math/BigInteger;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
public static final java.security.spec.ECPoint POINT_INFINITY;
descriptor: Ljava/security/spec/ECPoint;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: new java.security.spec.ECPoint
dup
invokespecial java.security.spec.ECPoint.<init>:()V
putstatic java.security.spec.ECPoint.POINT_INFINITY:Ljava/security/spec/ECPoint;
return
LocalVariableTable:
Start End Slot Name Signature
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aconst_null
putfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
2: aload 0
aconst_null
putfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/security/spec/ECPoint;
public void <init>(java.math.BigInteger, java.math.BigInteger);
descriptor: (Ljava/math/BigInteger;Ljava/math/BigInteger;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
ifnull 2
aload 2
ifnonnull 3
2: StackMap locals: java.security.spec.ECPoint java.math.BigInteger java.math.BigInteger
StackMap stack:
new java.lang.NullPointerException
dup
ldc "affine coordinate x or y is null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals:
StackMap stack:
aload 0
aload 1
putfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
4: aload 0
aload 2
putfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
5: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/security/spec/ECPoint;
0 6 1 x Ljava/math/BigInteger;
0 6 2 y Ljava/math/BigInteger;
MethodParameters:
Name Flags
x
y
public java.math.BigInteger getAffineX();
descriptor: ()Ljava/math/BigInteger;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/security/spec/ECPoint;
public java.math.BigInteger getAffineY();
descriptor: ()Ljava/math/BigInteger;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/security/spec/ECPoint;
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpne 1
iconst_1
ireturn
1: StackMap locals:
StackMap stack:
aload 0
getstatic java.security.spec.ECPoint.POINT_INFINITY:Ljava/security/spec/ECPoint;
if_acmpne 2
iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 1
instanceof java.security.spec.ECPoint
ifeq 7
3: aload 0
getfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
aload 1
checkcast java.security.spec.ECPoint
getfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.equals:(Ljava/lang/Object;)Z
ifeq 6
4: aload 0
getfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
aload 1
checkcast java.security.spec.ECPoint
getfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.equals:(Ljava/lang/Object;)Z
ifeq 6
5: iconst_1
ireturn
StackMap locals:
StackMap stack:
6: iconst_0
ireturn
7: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/security/spec/ECPoint;
0 8 1 obj Ljava/lang/Object;
MethodParameters:
Name Flags
obj
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getstatic java.security.spec.ECPoint.POINT_INFINITY:Ljava/security/spec/ECPoint;
if_acmpne 1
iconst_0
ireturn
1: StackMap locals:
StackMap stack:
aload 0
getfield java.security.spec.ECPoint.x:Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.hashCode:()I
iconst_5
aload 0
getfield java.security.spec.ECPoint.y:Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.hashCode:()I
iadd
ishl
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/security/spec/ECPoint;
}
SourceFile: "ECPoint.java"