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Fail kelas Java Susun atur umumofset bait | saiz | jenis atau nilai | penerangan |
---|---|---|---|
0 | 4 bytes | u1 = 0xCA hex | angka ajaib (CAFEBABE) bagi menentukan fail mengikut format fail kelas |
1 | u1 = 0xFE hex | ||
2 | u1 = 0xBA hex | ||
3 | u1 = 0xBE hex | ||
4 | 2 bait | u2 | nombor versi minor bagi format fail kelas yang dipakai |
5 | |||
6 | 2 bait | u2 | nombor versi major bagi format fail kelas yang dipakai. Java SE 13 = 57 (0x39 hex), |
7 | |||
8 | 2 bait | u2 | bilangan constant pool, bilangan entri dalam jadual constant pool berikut. This count is at least one greater than the actual number of entries; see following discussion. |
9 | |||
10 | cpsize (variable) | table | constant pool table, an array of variable-sized constant pool entries, containing items such as literal numbers, strings, and references to classes or methods. Indexed starting at 1, containing (constant pool count - 1) number of entries in total (see note). |
... | |||
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10+cpsize | 2 bytes | u2 | access flags, a bitmask |
11+cpsize | |||
12+cpsize | 2 bytes | u2 | identifies this class, index into the constant pool to a "Class"-type entry |
13+cpsize | |||
14+cpsize | 2 bytes | u2 | identifies super class, index into the constant pool to a "Class"-type entry |
15+cpsize | |||
16+cpsize | 2 bytes | u2 | interface count, number of entries in the following interface table |
17+cpsize | |||
18+cpsize | isize (variable) | table | interface table: a variable-length array of constant pool indexes describing the interfaces implemented by this class |
... | |||
... | |||
... | |||
18+cpsize+isize | 2 bytes | u2 | field count, number of entries in the following field table |
19+cpsize+isize | |||
20+cpsize+isize | fsize (variable) | table | field table, variable length array of fields each element is a field_info structure defined in https://docs.oracle.com/javase/specs/jvms/se8/html/jvms-4.html#jvms-4.5 |
... | |||
... | |||
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20+cpsize+isize+fsize | 2 bytes | u2 | method count, number of entries in the following method table |
21+cpsize+isize+fsize | |||
22+cpsize+isize+fsize | msize (variable) | table | method table, variable length array of methods each element is a method_info structure defined in https://docs.oracle.com/javase/specs/jvms/se8/html/jvms-4.html#jvms-4.6 |
... | |||
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22+cpsize+isize+fsize+msize | 2 bytes | u2 | attribute count, number of entries in the following attribute table |
23+cpsize+isize+fsize+msize | |||
24+cpsize+isize+fsize+msize | asize (variable) | table | attribute table, variable length array of attributes each element is an attribute_info structure defined in https://docs.oracle.com/javase/specs/jvms/se8/html/jvms-4.html#jvms-4.7 |
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Rencana ini rencana tunas. Anda boleh membantu Wikipedia dengan mengembangkannya. |
Jika anda melihat rencana yang menggunakan templat {{tunas}} ini, gantikanlah ia dengan templat tunas yang lebih spesifik.
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Fail kelas Java Susun atur umumBerkaitan
Fail komputer Fail Kewibawaan Antarabangsa Maya Fail Mahkamah (TV3) Fail kelompok Fail Kewibawaan Bersepadu Fail perduaan Fail kelas Java Failly Fail teks Failee GhazaliRujukan
WikiPedia: Fail kelas Java http://www.oracle.com/technetwork/java/javase/10-r... https://docs.oracle.com/javase/specs/jvms/se6/html... https://docs.oracle.com/javase/specs/jvms/se8/html... https://docs.oracle.com/javase/specs/jvms/se8/html... https://docs.oracle.com/javase/specs/jvms/se8/html... https://bugs.openjdk.java.net/browse/JDK-8148785