backup/JWebAssembly
1
0
Fork 0
mirror of https://github.com/i-net-software/JWebAssembly.git synced 2025-03-15 10:44:47 +01:00
Code Issues Projects Releases Activity

API docu

Browse Source
This commit is contained in:
Volker Berlin 2020-03-15 11:09:10 +01:00
parent af5f713a70
commit d3e3c4ff5d
2 changed files with 15 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/de/inetsoftware/jwebassembly/module/StringManager.java
View File

@ -29,7 +29,7 @@ import de.inetsoftware.jwebassembly.api.annotation.WasmTextCode;
import de.inetsoftware.jwebassembly.wasm.ValueType;
/**
* Handle all the constant strings. The constant strings will be write into the data section.
* Handle all the constant strings. The constant strings will be write into the data section. At runtime the strings will be instantiate on the fly and hold in a table.
*
* @author Volker Berlin
*/
@ -233,7 +233,7 @@ public class StringManager extends LinkedHashMap<String, Integer> {
/**
* WASM code<p>
* Set a string from the string table. Should be inlined from the optimizer.
* Set a string in the string table. Should be inlined from the optimizer.
*
* @param strIdx
* the id/index of the string.
@ -249,7 +249,7 @@ public class StringManager extends LinkedHashMap<String, Integer> {
/**
* WASM code<p>
* Placeholder for a synthetic function. Should be inlined from the optimizer.
* @return the memory offset of the string data in the element section
* @return the memory offset of the serialized string data in the element section
*/
private static native int stringsMemoryOffset();

18
src/de/inetsoftware/jwebassembly/module/TypeManager.java
View File

@ -486,19 +486,25 @@ public class TypeManager {
public void writeToStream( ByteArrayOutputStream dataStream, ToIntFunction<FunctionName> getFunctionsID ) throws IOException {
/*
┌───────────────────────────────────────┐
| Offset to the interfaces (4 bytes) |
| Offset to the interfaces [4 bytes] |
├───────────────────────────────────────┤
| Offset to the instanceof (4 bytes) |
| Offset to the instanceof [4 bytes] |
├───────────────────────────────────────┤
| String id of the class name (4 bytes) |
| String id of the class name [4 bytes] |
├───────────────────────────────────────┤
| first vtable entry (4 bytes) |
| first vtable entry [4 bytes] |
├───────────────────────────────────────┤
| ..... |
| ..... |
├───────────────────────────────────────┤
| interface calls (itable) |
├───────────────────────────────────────┤
| list of implemented interface |
| list of instanceof [4*(n+1) bytes] |
├───────────────────────────────────────┤
| count of entries [4 bytes] |
├───────────────────────────────────────┤
| own class id [4 bytes] |
├───────────────────────────────────────┤
| ..... [4*(n-1) bytes] |
└───────────────────────────────────────┘
*/
this.vtableOffset = dataStream.size();