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[TRIAL] Implement the invokeinterface operation, And fix the invokedynamic operation #130

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Merged
m3m0r7 merged 7 commits into from
May 6, 2019
Merged

[TRIAL] Implement the invokeinterface operation, And fix the invokedynamic operation #130

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f3c7c51
Add MethodType_info structure
m3m0r7 May 6, 2019
88b0aae
WIP
m3m0r7 May 6, 2019
a268383
Implement the invokeinterface operation, And fix the invokedynamic op…
m3m0r7 May 6, 2019
4489153
ignore unneeded attribution
m3m0r7 May 6, 2019
459fc78
Succeeded to run invokeinterface
m3m0r7 May 6, 2019
1b7e1df
Fix for coding rule
m3m0r7 May 6, 2019
1e640a4
Add invokeinterface test
m3m0r7 May 6, 2019
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Add MethodType_info structure
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@m3m0r7
m3m0r7 committed May 6, 2019
commit f3c7c518045256650eec147e7bd4ddbdc2485ef6
2 changes: 2 additions & 0 deletions src/Core/JVM/ConstantPool.php
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
use PHPJava\Kernel\Structures\_Long;
use PHPJava\Kernel\Structures\_MethodHandle;
use PHPJava\Kernel\Structures\_Methodref;
use PHPJava\Kernel\Structures\_MethodType;
use PHPJava\Kernel\Structures\_NameAndType;
use PHPJava\Kernel\Structures\_String;
use PHPJava\Kernel\Structures\_Utf8;
Expand Down Expand Up @@ -85,6 +86,7 @@ private function read($entryTag): ?StructureInterface
case ConstantPoolTag::CONSTANT_MethodHandle:
return new _MethodHandle($this->reader);
case ConstantPoolTag::CONSTANT_MethodType:
return new _MethodType($this->reader);
case ConstantPoolTag::CONSTANT_Module:
case ConstantPoolTag::CONSTANT_Package:
throw new ReadEntryException('Entry tag ' . sprintf('0x%04X', $entryTag) . ' is not implemented.');
Expand Down
24 changes: 24 additions & 0 deletions src/Kernel/Structures/_MethodType.php
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@@ -0,0 +1,24 @@
<?php
namespace PHPJava\Kernel\Structures;

use PHPJava\Exceptions\NotImplementedException;
use PHPJava\Utilities\BinaryTool;

class _MethodType implements StructureInterface
{
use \PHPJava\Kernel\Core\BinaryReader;
use \PHPJava\Kernel\Core\ConstantPool;
use \PHPJava\Kernel\Core\DebugTool;

private $descriptorIndex;

public function execute(): void
{
$this->descriptorIndex = $this->readUnsignedShort();
}

public function getDescriptorIndex(): int
{
return $this->descriptorIndex;
}
}