MethodOptimizationInfo ([net.sf.proguard] proguard-base 6.1.0 API)

java.lang.Object
- proguard.optimize.info.MethodOptimizationInfo

Direct Known Subclasses:

ProgramMethodOptimizationInfo
```
public class MethodOptimizationInfo
extends Object
```
This class stores some optimization information that can be attached to a method.

Author:

Eric Lafortune

Field Summary

Fields
Modifier and Type	Field and Description
`protected boolean`	`hasNoEscapingParameters`
`protected boolean`	`hasNoExternalReturnValues`
`protected boolean`	`hasNoExternalSideEffects`
`protected boolean`	`hasNoSideEffects`
`protected Value`	`returnValue`

Constructor Summary

Constructors
Constructor and Description

MethodOptimizationInfo()

Constructors
Constructor and Description
`MethodOptimizationInfo()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`accessesPackageCode()`
`boolean`	`accessesPrivateCode()`
`boolean`	`accessesProtectedCode()`
`boolean`	`branchesBackward()`
`boolean`	`canBeMadePrivate()`
`boolean`	`catchesExceptions()`
`long`	`getEscapedParameters()`
`long`	`getEscapingParameters()`
`int`	`getInvocationCount()`
`static MethodOptimizationInfo`	`getMethodOptimizationInfo(Method method)`
`long`	`getModifiedParameters()`
`int`	`getParameterSize()`
`Value`	`getParameterValue(int parameterIndex)`
`long`	`getReturnedParameters()`
`Value`	`getReturnValue()`
`long`	`getUsedParameters()`
`boolean`	`hasNoEscapingParameters()`
`boolean`	`hasNoExternalReturnValues()`
`boolean`	`hasNoExternalSideEffects()`
`boolean`	`hasNoSideEffects()`
`boolean`	`hasParameterEscaped(int parameterIndex)`
`boolean`	`hasSideEffects()`
`boolean`	`hasSynchronizedBlock()`
`boolean`	`hasUnusedParameters()`
`boolean`	`invokesDynamically()`
`boolean`	`invokesSuperMethods()`
`boolean`	`isKept()`
`boolean`	`isParameterEscaping(int parameterIndex)`
`boolean`	`isParameterModified(int parameterIndex)`
`boolean`	`isParameterUsed(int variableIndex)`
`boolean`	`modifiesAnything()`
`boolean`	`returnsExternalValues()`
`boolean`	`returnsNewInstances()`
`boolean`	`returnsParameter(int parameterIndex)`
`boolean`	`returnsWithNonEmptyStack()`
`static void`	`setMethodOptimizationInfo(Clazz clazz, Method method)`
`void`	`setNoEscapingParameters()`
`void`	`setNoExternalReturnValues()`
`void`	`setNoExternalSideEffects()`
`void`	`setNoSideEffects()`
`void`	`setReturnValue(Value returnValue)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

hasNoSideEffects
```
protected boolean hasNoSideEffects
```

hasNoExternalSideEffects

protected boolean hasNoExternalSideEffects

hasNoEscapingParameters

protected boolean hasNoEscapingParameters

hasNoExternalReturnValues

protected boolean hasNoExternalReturnValues

returnValue
```
protected Value returnValue
```

Constructor Detail
- MethodOptimizationInfo
```
public MethodOptimizationInfo()
```

Method Detail

isKept
```
public boolean isKept()
```

setNoSideEffects
```
public void setNoSideEffects()
```

hasNoSideEffects
```
public boolean hasNoSideEffects()
```

setNoExternalSideEffects

public void setNoExternalSideEffects()

hasNoExternalSideEffects

public boolean hasNoExternalSideEffects()

setNoEscapingParameters
```
public void setNoEscapingParameters()
```

hasNoEscapingParameters

public boolean hasNoEscapingParameters()

setNoExternalReturnValues

public void setNoExternalReturnValues()

hasNoExternalReturnValues

public boolean hasNoExternalReturnValues()

setReturnValue

public void setReturnValue(Value returnValue)

getReturnValue
```
public Value getReturnValue()
```

hasSideEffects
```
public boolean hasSideEffects()
```

canBeMadePrivate
```
public boolean canBeMadePrivate()
```

catchesExceptions
```
public boolean catchesExceptions()
```

branchesBackward
```
public boolean branchesBackward()
```

invokesSuperMethods
```
public boolean invokesSuperMethods()
```

invokesDynamically
```
public boolean invokesDynamically()
```

accessesPrivateCode
```
public boolean accessesPrivateCode()
```

accessesPackageCode
```
public boolean accessesPackageCode()
```

accessesProtectedCode

public boolean accessesProtectedCode()

hasSynchronizedBlock
```
public boolean hasSynchronizedBlock()
```

returnsWithNonEmptyStack

public boolean returnsWithNonEmptyStack()

getInvocationCount
```
public int getInvocationCount()
```

getParameterSize
```
public int getParameterSize()
```

hasUnusedParameters
```
public boolean hasUnusedParameters()
```

isParameterUsed

public boolean isParameterUsed(int variableIndex)

getUsedParameters
```
public long getUsedParameters()
```

hasParameterEscaped

public boolean hasParameterEscaped(int parameterIndex)

getEscapedParameters
```
public long getEscapedParameters()
```

isParameterEscaping

public boolean isParameterEscaping(int parameterIndex)

getEscapingParameters
```
public long getEscapingParameters()
```

isParameterModified

public boolean isParameterModified(int parameterIndex)

getModifiedParameters
```
public long getModifiedParameters()
```

modifiesAnything
```
public boolean modifiesAnything()
```

getParameterValue

public Value getParameterValue(int parameterIndex)

returnsParameter

public boolean returnsParameter(int parameterIndex)

getReturnedParameters
```
public long getReturnedParameters()
```

returnsNewInstances
```
public boolean returnsNewInstances()
```

returnsExternalValues

public boolean returnsExternalValues()

setMethodOptimizationInfo

public static void setMethodOptimizationInfo(Clazz clazz,
                                             Method method)

getMethodOptimizationInfo

public static MethodOptimizationInfo getMethodOptimizationInfo(Method method)

Class MethodOptimizationInfo

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

hasNoSideEffects

hasNoExternalSideEffects

hasNoEscapingParameters

hasNoExternalReturnValues

returnValue

Constructor Detail

MethodOptimizationInfo

Method Detail

isKept

setNoSideEffects

hasNoSideEffects

setNoExternalSideEffects

hasNoExternalSideEffects

setNoEscapingParameters

hasNoEscapingParameters

setNoExternalReturnValues

hasNoExternalReturnValues

setReturnValue

getReturnValue

hasSideEffects

canBeMadePrivate

catchesExceptions

branchesBackward

invokesSuperMethods

invokesDynamically

accessesPrivateCode

accessesPackageCode

accessesProtectedCode

hasSynchronizedBlock

returnsWithNonEmptyStack

getInvocationCount

getParameterSize

hasUnusedParameters

isParameterUsed

getUsedParameters

hasParameterEscaped

getEscapedParameters

isParameterEscaping

getEscapingParameters

isParameterModified

getModifiedParameters

modifiesAnything

getParameterValue

returnsParameter

getReturnedParameters

returnsNewInstances

returnsExternalValues

setMethodOptimizationInfo

getMethodOptimizationInfo