Class IMethodRefForm
- java.lang.Object
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- org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm
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- org.apache.commons.compress.harmony.unpack200.bytecode.forms.ReferenceForm
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- org.apache.commons.compress.harmony.unpack200.bytecode.forms.IMethodRefForm
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public class IMethodRefForm extends ReferenceForm
This class implements the byte code form for those bytecodes which have IMethod references (and only IMethod references).
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Field Summary
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Fields inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm
byteCodeArray, byteCodesByName, WIDENED
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Constructor Summary
Constructors Constructor Description IMethodRefForm(int opcode, java.lang.String name, int[] rewrite)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected int
getOffset(OperandManager operandManager)
protected int
getPoolID()
void
setByteCodeOperands(ByteCode byteCode, OperandManager operandManager, int codeLength)
When passed a byteCode, an OperandTable and a SegmentConstantPool, this method will set the rewrite of the byteCode appropriately.-
Methods inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.forms.ReferenceForm
setNestedEntries
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Methods inherited from class org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm
calculateOperandPosition, firstOperandIndex, fixUpByteCodeTargets, get, getName, getOpcode, getRewrite, getRewriteCopy, hasMultipleByteCodes, hasNoOperand, nestedMustStartClassPool, operandLength, toString
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Constructor Detail
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IMethodRefForm
public IMethodRefForm(int opcode, java.lang.String name, int[] rewrite)
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Method Detail
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getOffset
protected int getOffset(OperandManager operandManager)
- Specified by:
getOffset
in classReferenceForm
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getPoolID
protected int getPoolID()
- Specified by:
getPoolID
in classReferenceForm
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setByteCodeOperands
public void setByteCodeOperands(ByteCode byteCode, OperandManager operandManager, int codeLength)
Description copied from class:ByteCodeForm
When passed a byteCode, an OperandTable and a SegmentConstantPool, this method will set the rewrite of the byteCode appropriately.- Overrides:
setByteCodeOperands
in classReferenceForm
- Parameters:
byteCode
- ByteCode to be updated (!)operandManager
- OperandTable from which to draw infocodeLength
- Length of bytes (excluding this bytecode) from the beginning of the method. Used in calculating padding for some variable-length bytecodes (such as lookupswitch, tableswitch).
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