-
Page
-
FLAG_LAST: int
-
TYPE_EMPTY: int
-
TYPE_DATA_LEAF: int
-
TYPE_DATA_NODE: int
-
TYPE_DATA_OVERFLOW: int
-
TYPE_BTREE_LEAF: int
-
TYPE_BTREE_NODE: int
-
TYPE_FREE_LIST: int
-
TYPE_STREAM_TRUNK: int
-
TYPE_STREAM_DATA: int
-
COPY_THRESHOLD: int
-
changeCount: long
-
<init>(): void
-
moveTo(Session, int): void
-
write(): void
-
insert(long[], int, int, long): long[]
-
remove(long[], int, int): long[]
-
insert(int[], int, int, int): int[]
-
remove(int[], int, int): int[]
-
add(int[], int, int, int): void
-
canMove(): boolean
-
public abstract class org.h2.store.Page extends org.h2.util.CacheObject
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.h2.store.Page
super_class: org.h2.util.CacheObject
{
public static final int FLAG_LAST;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 16
public static final int TYPE_EMPTY;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 0
public static final int TYPE_DATA_LEAF;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 1
public static final int TYPE_DATA_NODE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 2
public static final int TYPE_DATA_OVERFLOW;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 3
public static final int TYPE_BTREE_LEAF;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 4
public static final int TYPE_BTREE_NODE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 5
public static final int TYPE_FREE_LIST;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 6
public static final int TYPE_STREAM_TRUNK;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 7
public static final int TYPE_STREAM_DATA;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: 8
private static final int COPY_THRESHOLD;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
protected long changeCount;
descriptor: J
flags: (0x0004) ACC_PROTECTED
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.h2.store.Page this
0: .line 19
aload 0 /* this */
invokespecial org.h2.util.CacheObject.<init>:()V
return
end local 0 // org.h2.store.Page this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/store/Page;
public abstract void moveTo(org.h2.engine.Session, int);
descriptor: (Lorg/h2/engine/Session;I)V
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
session
newPos
public abstract void write();
descriptor: ()V
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
public static <T> T[] insert(T[], int, int, );
descriptor: ([Ljava/lang/Object;IILjava/lang/Object;)[Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=5, args_size=4
start local 0 // java.lang.Object[] old
start local 1 // int oldSize
start local 2 // int pos
start local 3 // java.lang.Object x
0: .line 104
aload 0 /* old */
arraylength
iload 1 /* oldSize */
if_icmple 3
1: .line 105
aload 0 /* old */
astore 4 /* result */
start local 4 // java.lang.Object[] result
2: .line 106
goto 7
end local 4 // java.lang.Object[] result
3: .line 109
StackMap locals:
StackMap stack:
aload 0 /* old */
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getComponentType:()Ljava/lang/Class;
iload 1 /* oldSize */
iconst_1
iadd
iconst_4
iadd
4: .line 108
invokestatic java.lang.reflect.Array.newInstance:(Ljava/lang/Class;I)Ljava/lang/Object;
checkcast java.lang.Object[]
astore 4 /* result */
start local 4 // java.lang.Object[] result
5: .line 110
iload 2 /* pos */
ifle 7
6: .line 111
aload 0 /* old */
iconst_0
aload 4 /* result */
iconst_0
iload 2 /* pos */
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
7: .line 114
StackMap locals: java.lang.Object[]
StackMap stack:
iload 1 /* oldSize */
iload 2 /* pos */
isub
ifle 9
8: .line 115
aload 0 /* old */
iload 2 /* pos */
aload 4 /* result */
iload 2 /* pos */
iconst_1
iadd
iload 1 /* oldSize */
iload 2 /* pos */
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
9: .line 117
StackMap locals:
StackMap stack:
aload 4 /* result */
iload 2 /* pos */
aload 3 /* x */
aastore
10: .line 118
aload 4 /* result */
areturn
end local 4 // java.lang.Object[] result
end local 3 // java.lang.Object x
end local 2 // int pos
end local 1 // int oldSize
end local 0 // java.lang.Object[] old
LocalVariableTable:
Start End Slot Name Signature
0 11 0 old [Ljava/lang/Object;
0 11 1 oldSize I
0 11 2 pos I
0 11 3 x TT;
2 3 4 result [Ljava/lang/Object;
5 11 4 result [Ljava/lang/Object;
Signature: <T:Ljava/lang/Object;>([TT;IITT;)[TT;
MethodParameters:
Name Flags
old
oldSize
pos
x
public static <T> T[] remove(T[], int, );
descriptor: ([Ljava/lang/Object;II)[Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=4, args_size=3
start local 0 // java.lang.Object[] old
start local 1 // int oldSize
start local 2 // int pos
0: .line 133
aload 0 /* old */
arraylength
iload 1 /* oldSize */
isub
iconst_4
if_icmpge 3
1: .line 134
aload 0 /* old */
astore 3 /* result */
start local 3 // java.lang.Object[] result
2: .line 135
goto 6
end local 3 // java.lang.Object[] result
3: .line 138
StackMap locals:
StackMap stack:
aload 0 /* old */
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getComponentType:()Ljava/lang/Class;
iload 1 /* oldSize */
iconst_1
isub
4: .line 137
invokestatic java.lang.reflect.Array.newInstance:(Ljava/lang/Class;I)Ljava/lang/Object;
checkcast java.lang.Object[]
astore 3 /* result */
start local 3 // java.lang.Object[] result
5: .line 139
aload 0 /* old */
iconst_0
aload 3 /* result */
iconst_0
iload 1 /* oldSize */
iconst_1
isub
iload 2 /* pos */
invokestatic java.lang.Math.min:(II)I
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 141
StackMap locals: java.lang.Object[]
StackMap stack:
iload 2 /* pos */
iload 1 /* oldSize */
if_icmpge 8
7: .line 142
aload 0 /* old */
iload 2 /* pos */
iconst_1
iadd
aload 3 /* result */
iload 2 /* pos */
iload 1 /* oldSize */
iload 2 /* pos */
isub
iconst_1
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
8: .line 144
StackMap locals:
StackMap stack:
aload 3 /* result */
areturn
end local 3 // java.lang.Object[] result
end local 2 // int pos
end local 1 // int oldSize
end local 0 // java.lang.Object[] old
LocalVariableTable:
Start End Slot Name Signature
0 9 0 old [Ljava/lang/Object;
0 9 1 oldSize I
0 9 2 pos I
2 3 3 result [Ljava/lang/Object;
5 9 3 result [Ljava/lang/Object;
Signature: <T:Ljava/lang/Object;>([TT;II)[TT;
MethodParameters:
Name Flags
old
oldSize
pos
protected static long[] insert(long[], int, int, long);
descriptor: ([JIIJ)[J
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=6, locals=6, args_size=4
start local 0 // long[] old
start local 1 // int oldSize
start local 2 // int pos
start local 3 // long x
0: .line 158
aload 0 /* old */
ifnull 3
aload 0 /* old */
arraylength
iload 1 /* oldSize */
if_icmple 3
1: .line 159
aload 0 /* old */
astore 5 /* result */
start local 5 // long[] result
2: .line 160
goto 6
end local 5 // long[] result
3: .line 161
StackMap locals:
StackMap stack:
iload 1 /* oldSize */
iconst_1
iadd
iconst_4
iadd
newarray 11
astore 5 /* result */
start local 5 // long[] result
4: .line 162
iload 2 /* pos */
ifle 6
5: .line 163
aload 0 /* old */
iconst_0
aload 5 /* result */
iconst_0
iload 2 /* pos */
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 166
StackMap locals: long[]
StackMap stack:
aload 0 /* old */
ifnull 8
iload 1 /* oldSize */
iload 2 /* pos */
isub
ifle 8
7: .line 167
aload 0 /* old */
iload 2 /* pos */
aload 5 /* result */
iload 2 /* pos */
iconst_1
iadd
iload 1 /* oldSize */
iload 2 /* pos */
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
8: .line 169
StackMap locals:
StackMap stack:
aload 5 /* result */
iload 2 /* pos */
lload 3 /* x */
lastore
9: .line 170
aload 5 /* result */
areturn
end local 5 // long[] result
end local 3 // long x
end local 2 // int pos
end local 1 // int oldSize
end local 0 // long[] old
LocalVariableTable:
Start End Slot Name Signature
0 10 0 old [J
0 10 1 oldSize I
0 10 2 pos I
0 10 3 x J
2 3 5 result [J
4 10 5 result [J
MethodParameters:
Name Flags
old
oldSize
pos
x
protected static long[] remove(long[], int, int);
descriptor: ([JII)[J
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=6, locals=4, args_size=3
start local 0 // long[] old
start local 1 // int oldSize
start local 2 // int pos
0: .line 183
aload 0 /* old */
arraylength
iload 1 /* oldSize */
isub
iconst_4
if_icmpge 3
1: .line 184
aload 0 /* old */
astore 3 /* result */
start local 3 // long[] result
2: .line 185
goto 5
end local 3 // long[] result
3: .line 186
StackMap locals:
StackMap stack:
iload 1 /* oldSize */
iconst_1
isub
newarray 11
astore 3 /* result */
start local 3 // long[] result
4: .line 187
aload 0 /* old */
iconst_0
aload 3 /* result */
iconst_0
iload 2 /* pos */
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
5: .line 189
StackMap locals: long[]
StackMap stack:
aload 0 /* old */
iload 2 /* pos */
iconst_1
iadd
aload 3 /* result */
iload 2 /* pos */
iload 1 /* oldSize */
iload 2 /* pos */
isub
iconst_1
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 190
aload 3 /* result */
areturn
end local 3 // long[] result
end local 2 // int pos
end local 1 // int oldSize
end local 0 // long[] old
LocalVariableTable:
Start End Slot Name Signature
0 7 0 old [J
0 7 1 oldSize I
0 7 2 pos I
2 3 3 result [J
4 7 3 result [J
MethodParameters:
Name Flags
old
oldSize
pos
protected static int[] insert(int[], int, int, int);
descriptor: ([IIII)[I
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=6, locals=5, args_size=4
start local 0 // int[] old
start local 1 // int oldSize
start local 2 // int pos
start local 3 // int x
0: .line 204
aload 0 /* old */
ifnull 3
aload 0 /* old */
arraylength
iload 1 /* oldSize */
if_icmple 3
1: .line 205
aload 0 /* old */
astore 4 /* result */
start local 4 // int[] result
2: .line 206
goto 6
end local 4 // int[] result
3: .line 207
StackMap locals:
StackMap stack:
iload 1 /* oldSize */
iconst_1
iadd
iconst_4
iadd
newarray 10
astore 4 /* result */
start local 4 // int[] result
4: .line 208
iload 2 /* pos */
ifle 6
aload 0 /* old */
ifnull 6
5: .line 209
aload 0 /* old */
iconst_0
aload 4 /* result */
iconst_0
iload 2 /* pos */
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 212
StackMap locals: int[]
StackMap stack:
aload 0 /* old */
ifnull 8
iload 1 /* oldSize */
iload 2 /* pos */
isub
ifle 8
7: .line 213
aload 0 /* old */
iload 2 /* pos */
aload 4 /* result */
iload 2 /* pos */
iconst_1
iadd
iload 1 /* oldSize */
iload 2 /* pos */
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
8: .line 215
StackMap locals:
StackMap stack:
aload 4 /* result */
iload 2 /* pos */
iload 3 /* x */
iastore
9: .line 216
aload 4 /* result */
areturn
end local 4 // int[] result
end local 3 // int x
end local 2 // int pos
end local 1 // int oldSize
end local 0 // int[] old
LocalVariableTable:
Start End Slot Name Signature
0 10 0 old [I
0 10 1 oldSize I
0 10 2 pos I
0 10 3 x I
2 3 4 result [I
4 10 4 result [I
MethodParameters:
Name Flags
old
oldSize
pos
x
protected static int[] remove(int[], int, int);
descriptor: ([III)[I
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=6, locals=4, args_size=3
start local 0 // int[] old
start local 1 // int oldSize
start local 2 // int pos
0: .line 229
aload 0 /* old */
arraylength
iload 1 /* oldSize */
isub
iconst_4
if_icmpge 3
1: .line 230
aload 0 /* old */
astore 3 /* result */
start local 3 // int[] result
2: .line 231
goto 5
end local 3 // int[] result
3: .line 232
StackMap locals:
StackMap stack:
iload 1 /* oldSize */
iconst_1
isub
newarray 10
astore 3 /* result */
start local 3 // int[] result
4: .line 233
aload 0 /* old */
iconst_0
aload 3 /* result */
iconst_0
iload 1 /* oldSize */
iconst_1
isub
iload 2 /* pos */
invokestatic java.lang.Math.min:(II)I
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
5: .line 235
StackMap locals: int[]
StackMap stack:
iload 2 /* pos */
iload 1 /* oldSize */
if_icmpge 7
6: .line 236
aload 0 /* old */
iload 2 /* pos */
iconst_1
iadd
aload 3 /* result */
iload 2 /* pos */
iload 1 /* oldSize */
iload 2 /* pos */
isub
iconst_1
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
7: .line 238
StackMap locals:
StackMap stack:
aload 3 /* result */
areturn
end local 3 // int[] result
end local 2 // int pos
end local 1 // int oldSize
end local 0 // int[] old
LocalVariableTable:
Start End Slot Name Signature
0 8 0 old [I
0 8 1 oldSize I
0 8 2 pos I
2 3 3 result [I
4 8 3 result [I
MethodParameters:
Name Flags
old
oldSize
pos
protected static void add(int[], int, int, int);
descriptor: ([IIII)V
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=4, locals=5, args_size=4
start local 0 // int[] array
start local 1 // int from
start local 2 // int to
start local 3 // int x
0: .line 250
iload 1 /* from */
istore 4 /* i */
start local 4 // int i
1: goto 4
2: .line 251
StackMap locals: int
StackMap stack:
aload 0 /* array */
iload 4 /* i */
dup2
iaload
iload 3 /* x */
iadd
iastore
3: .line 250
iinc 4 /* i */ 1
StackMap locals:
StackMap stack:
4: iload 4 /* i */
iload 2 /* to */
if_icmplt 2
end local 4 // int i
5: .line 253
return
end local 3 // int x
end local 2 // int to
end local 1 // int from
end local 0 // int[] array
LocalVariableTable:
Start End Slot Name Signature
0 6 0 array [I
0 6 1 from I
0 6 2 to I
0 6 3 x I
1 5 4 i I
MethodParameters:
Name Flags
array
from
to
x
public boolean canMove();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // org.h2.store.Page this
0: .line 261
iconst_1
ireturn
end local 0 // org.h2.store.Page this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/store/Page;
}
SourceFile: "Page.java"