Class RTTI2DataType
- java.lang.Object
-
- ghidra.program.model.data.AbstractDataType
-
- ghidra.program.model.data.DataTypeImpl
-
- ghidra.program.model.data.BuiltIn
-
- ghidra.program.model.data.DynamicDataType
-
- ghidra.app.util.datatype.microsoft.RTTIDataType
-
- ghidra.app.util.datatype.microsoft.RTTI2DataType
-
- All Implemented Interfaces:
BuiltInDataType
,DataType
,Dynamic
,ExtensionPoint
,java.util.EventListener
,javax.swing.event.ChangeListener
@Deprecated public class RTTI2DataType extends RTTIDataType
Deprecated.Use of this dynamic data type class is no longer recommended. Instead an array of either pointers or displacements to BaseClassDescriptor structures can be obtained using the Rtti2Model.The RTTI2 data type represents an array of either pointers or displacements to the BaseClassDescriptors (RTTI 1s) for a class.Fields for this RunTimeTypeInformation structure can be found on http://www.openrce.org
RTTI_Base_Class_Array is the label for the RTTI2 data structure.
-
-
Field Summary
-
Fields inherited from class ghidra.program.model.data.DataTypeImpl
defaultSettings
-
Fields inherited from class ghidra.program.model.data.AbstractDataType
categoryPath, dataMgr, name
-
Fields inherited from interface ghidra.program.model.data.DataType
CONFLICT_SUFFIX, DEFAULT, NO_LAST_CHANGE_TIME, NO_SOURCE_SYNC_TIME, VOID
-
-
Constructor Summary
Constructors Constructor Description RTTI2DataType()
Deprecated.Creates a dynamic Base Class Array data type.RTTI2DataType(long rtti1Count)
Deprecated.Creates a dynamic Base Class Array data type.RTTI2DataType(long rtti1Count, DataTypeManager dtm)
Deprecated.Creates a dynamic Base Class Array data type.RTTI2DataType(DataTypeManager dtm)
Deprecated.Creates a dynamic Base Class Array data type.
-
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description DataType
clone(DataTypeManager dtm)
Deprecated.Returns an instance of this DataType with its universalID and SourceArchive identity retained.protected DataTypeComponent[]
getAllComponents(MemBuffer buf)
Deprecated.Get all dynamic components associated with the specified MemBufferjava.lang.String
getDefaultLabelPrefix()
Deprecated.Returns the appropriate string to use as the default label prefix in the absence of any data.java.lang.String
getDescription()
Deprecated.Get a String briefly describing this DataType.int
getLength(Memory memory, Address address, byte[] bytes)
Deprecated.Gets the total length of the data created when this data type is placed at the indicated address in memory.java.lang.String
getMnemonic(Settings settings)
Deprecated.Get the mnemonic for this DataType.java.lang.String
getRepresentation(MemBuffer buf, Settings settings, int length)
Deprecated.Get bytes from memory in a printable format for this type.Address
getRtti1Address(Program program, Address rtti2Address, int rtti1Index)
Deprecated.Gets address referred to by the RTTI 1 pointer at the specified index in the RTTI2's array that is at the rtti2Address.Address
getRtti1Address(Memory memory, Address rtti2Address, int rtti1Index)
Deprecated.Gets address referred to by the RTTI 1 pointer at the specified index in the RTTI2's array that is at the rtti2Address.java.lang.Object
getValue(MemBuffer buf, Settings settings, int length)
Deprecated.Get the data in the form of the appropriate Object for this DataType.boolean
isValid(Program program, Address startAddress, DataValidationOptions validationOptions)
Deprecated.Determines if the data type is valid for placing at the indicated address in the program.boolean
isValidRtti1Pointer(Program program, Address startAddress, int pointerIndex, boolean overwriteInstructions, boolean overwriteDefinedData)
Deprecated.Determines if the RTTI 1 pointer in the RTTI2 structure is valid.boolean
isValidRtti1Pointer(Program program, Address startAddress, int pointerIndex, DataValidationOptions validationOptions)
Deprecated.Determines if the RTTI 1 pointer in the RTTI2 structure is valid.-
Methods inherited from class ghidra.app.util.datatype.microsoft.RTTIDataType
convertValidationOptions, isValid
-
Methods inherited from class ghidra.program.model.data.DynamicDataType
canSpecifyLength, getComponent, getComponentAt, getComponents, getComps, getFlexibleArrayComponent, getLength, getLength, getNumComponents, getReplacementBaseType, invalidateCache
-
Methods inherited from class ghidra.program.model.data.BuiltIn
addParent, copy, dataTypeDeleted, dataTypeNameChanged, dataTypeReplaced, dataTypeSizeChanged, dependsOn, getBuiltInSettingsDefinitions, getCTypeDeclaration, getCTypeDeclaration, getCTypeDeclaration, getCTypeDeclaration, getDecompilerDisplayName, getLastChangeTime, getSettingsDefinitions, getUniversalID, isEquivalent, removeParent, setCategoryPath, setName, setNameAndCategory
-
Methods inherited from class ghidra.program.model.data.DataTypeImpl
equals, getAlignment, getDefaultSettings, getLastChangeTimeInSourceArchive, getParents, getPathName, getSourceArchive, getValueClass, hashCode, notifyAlignmentChanged, notifyDeleted, notifyNameChanged, notifyParents, notifyReplaced, notifySizeChanged, replaceWith, setDefaultSettings, setDescription, setLastChangeTime, setLastChangeTimeInSourceArchive, setSourceArchive, stateChanged
-
Methods inherited from class ghidra.program.model.data.AbstractDataType
dataTypeAlignmentChanged, getCategoryPath, getDataOrganization, getDataTypeManager, getDataTypePath, getDefaultAbbreviatedLabelPrefix, getDefaultLabelPrefix, getDefaultOffcutLabelPrefix, getDisplayName, getDocs, getName, hasLanguageDependantLength, isDeleted, isNotYetDefined, isZeroLength, toString
-
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
-
Methods inherited from interface ghidra.program.model.data.BuiltInDataType
getCTypeDeclaration
-
Methods inherited from interface ghidra.program.model.data.DataType
addParent, copy, dataTypeAlignmentChanged, dataTypeDeleted, dataTypeNameChanged, dataTypeReplaced, dataTypeSizeChanged, dependsOn, getAlignment, getCategoryPath, getDataOrganization, getDataTypeManager, getDataTypePath, getDefaultAbbreviatedLabelPrefix, getDefaultLabelPrefix, getDefaultOffcutLabelPrefix, getDefaultSettings, getDisplayName, getDocs, getLastChangeTime, getLastChangeTimeInSourceArchive, getName, getParents, getPathName, getSettingsDefinitions, getSourceArchive, getUniversalID, getValueClass, hasLanguageDependantLength, isDeleted, isEquivalent, isNotYetDefined, isZeroLength, removeParent, replaceWith, setCategoryPath, setDefaultSettings, setDescription, setLastChangeTime, setLastChangeTimeInSourceArchive, setName, setNameAndCategory, setSourceArchive
-
-
-
-
Constructor Detail
-
RTTI2DataType
public RTTI2DataType()
Deprecated.Creates a dynamic Base Class Array data type.
-
RTTI2DataType
public RTTI2DataType(long rtti1Count)
Deprecated.Creates a dynamic Base Class Array data type.- Parameters:
rtti1Count
- the number of rtti1 refs
-
RTTI2DataType
public RTTI2DataType(DataTypeManager dtm)
Deprecated.Creates a dynamic Base Class Array data type.- Parameters:
dtm
- the data type manager for this data type.
-
RTTI2DataType
public RTTI2DataType(long rtti1Count, DataTypeManager dtm)
Deprecated.Creates a dynamic Base Class Array data type.- Parameters:
rtti1Count
- the number of rtti1 refsdtm
- the data type manager for this data type.
-
-
Method Detail
-
clone
public DataType clone(DataTypeManager dtm)
Deprecated.Description copied from interface:DataType
Returns an instance of this DataType with its universalID and SourceArchive identity retained. The current instanceof will be returned if this datatype's DataTypeManager matches the specified dtm. The recursion depth of a clone will stop on any datatype whose DataTypeManager matches the specified dtm and simply use the existing datatype instance.- Parameters:
dtm
- the data-type manager instance whose data-organization should apply.- Returns:
- cloned instance which may be the same as this instance
-
getDescription
public java.lang.String getDescription()
Deprecated.Description copied from interface:DataType
Get a String briefly describing this DataType.- Returns:
- a one-liner describing this DataType.
-
getMnemonic
public java.lang.String getMnemonic(Settings settings)
Deprecated.Description copied from interface:DataType
Get the mnemonic for this DataType.- Specified by:
getMnemonic
in interfaceDataType
- Overrides:
getMnemonic
in classAbstractDataType
- Parameters:
settings
- settings which may influence the result or null- Returns:
- the mnemonic for this DataType.
-
getRepresentation
public java.lang.String getRepresentation(MemBuffer buf, Settings settings, int length)
Deprecated.Description copied from interface:DataType
Get bytes from memory in a printable format for this type.- Parameters:
buf
- the data.settings
- the settings to use for the representation.length
- the number of bytes to represent.- Returns:
- the representation of the data in this format, never null.
-
getValue
public java.lang.Object getValue(MemBuffer buf, Settings settings, int length)
Deprecated.Description copied from interface:DataType
Get the data in the form of the appropriate Object for this DataType. For instance if the data type is an AddressDT, return an Address object. a Byte, return a Scalar* (maybe this should be a Byte) a Float, return a Float- Parameters:
buf
- the data buffer.settings
- the settings to use.length
- the number of bytes to get the value from.- Returns:
- the data Object.
-
getAllComponents
protected DataTypeComponent[] getAllComponents(MemBuffer buf)
Deprecated.Description copied from class:DynamicDataType
Get all dynamic components associated with the specified MemBuffer- Specified by:
getAllComponents
in classDynamicDataType
- Parameters:
buf
- memory buffer positioned at start of data type instance- Returns:
- all components or null if memory data is not valid for this data type. Last component may be a flexible array component.
-
getLength
public int getLength(Memory memory, Address address, byte[] bytes)
Deprecated.Gets the total length of the data created when this data type is placed at the indicated address in memory.- Parameters:
memory
- the program memory for this data.address
- the start address of the data.bytes
- the bytes for this data.- Returns:
- the length of the data. zero is returned if valid data can't be created at the indicated address using this data type.
-
getRtti1Address
public Address getRtti1Address(Memory memory, Address rtti2Address, int rtti1Index)
Deprecated.Gets address referred to by the RTTI 1 pointer at the specified index in the RTTI2's array that is at the rtti2Address.- Parameters:
memory
- the program memory containing the RTTI 2rtti2Address
- the address of the RTTI 2rtti1Index
- the index of RTTI 1 entry in the RTTI 2 array- Returns:
- the address of the RTTI 1 referred to by the indexed array element.
-
getRtti1Address
public Address getRtti1Address(Program program, Address rtti2Address, int rtti1Index)
Deprecated.Gets address referred to by the RTTI 1 pointer at the specified index in the RTTI2's array that is at the rtti2Address.- Parameters:
program
- the program containing the RTTI 2rtti2Address
- the address of the RTTI 2rtti1Index
- the index of RTTI 1 entry in the RTTI 2 array- Returns:
- the address of the RTTI 1 referred to by the indexed array element.
-
isValidRtti1Pointer
public boolean isValidRtti1Pointer(Program program, Address startAddress, int pointerIndex, boolean overwriteInstructions, boolean overwriteDefinedData)
Deprecated.Determines if the RTTI 1 pointer in the RTTI2 structure is valid.- Parameters:
program
- the programstartAddress
- the address of the RTTI 2 structurepointerIndex
- index of the element in the array that makes up the RTTI 2.overwriteInstructions
- true indicates that existing instructions can be overwritten by this data type.overwriteDefinedData
- true indicates that existing defined data can be overwritten by this data type.- Returns:
- true if the indicated RTTI1 pointer is valid.
-
isValidRtti1Pointer
public boolean isValidRtti1Pointer(Program program, Address startAddress, int pointerIndex, DataValidationOptions validationOptions)
Deprecated.Determines if the RTTI 1 pointer in the RTTI2 structure is valid.- Parameters:
program
- the programstartAddress
- the address of the RTTI 2 structurepointerIndex
- index of the element in the array that makes up the RTTI 2.validationOptions
- options indicating how to perform the validation- Returns:
- true if the indicated RTTI1 pointer is valid.
-
isValid
public boolean isValid(Program program, Address startAddress, DataValidationOptions validationOptions)
Deprecated.Description copied from class:RTTIDataType
Determines if the data type is valid for placing at the indicated address in the program.- Specified by:
isValid
in classRTTIDataType
- Parameters:
program
- the programstartAddress
- the address where the validated data type will be used to create datavalidationOptions
- options indicating how to perform the validation- Returns:
- true if this data type can be laid down at the specified address
-
getDefaultLabelPrefix
public java.lang.String getDefaultLabelPrefix()
Deprecated.Description copied from interface:DataType
Returns the appropriate string to use as the default label prefix in the absence of any data.- Specified by:
getDefaultLabelPrefix
in interfaceDataType
- Overrides:
getDefaultLabelPrefix
in classAbstractDataType
- Returns:
- the default label prefix or null if none specified.
-
-