Package ghidra.app.util.bin.format.golang.rtti.types

Class GoMapType

java.lang.Object

ghidra.app.util.bin.format.golang.rtti.types.GoType

ghidra.app.util.bin.format.golang.rtti.types.GoMapType

All Implemented Interfaces:

StructureMarkup<GoType>

public class GoMapType
extends GoType

Golang type info about a specific map type.

See GoRttiMapper.getMapGoType() or the "runtime.hmap" type for the definition of a instance of a map variable in memory.

Field Summary

Fields inherited from class ghidra.app.util.bin.format.golang.rtti.types.GoType

context, programContext, typ, uncommonType

Constructor Summary

Constructors

Constructor	Description
GoMapType()

Method Summary

Modifier and Type	Method	Description
boolean	discoverGoTypes(Set<Long> discoveredTypes)	Iterates this type, and any types this type refers to, while registering the types with the GoRttiMapper context.
GoType	getBucket()	Returns the GoType that defines the map's bucket, referenced by the bucket field's markup annotation
GoType	getElement()	Returns the GoType that defines the map's element, referenced by the element field's markup annotation
GoType	getKey()	Returns the GoType that defines the map's key, referenced by the key field's markup annotation
protected String	getTypeDeclString()	Returns a descriptive string that defines the declaration of this type.
DataType	recoverDataType()	Converts a golang RTTI type structure into a Ghidra data type.

Methods inherited from class ghidra.app.util.bin.format.golang.rtti.types.GoType

additionalMarkup, getBaseType, getDebugId, getEndOfTypeInfo, getImplementsInterfaceString, getMethodInfoList, getMethodListString, getMethodSignature, getName, getNameWithPackageString, getOffsetEndOfFullType, getPackagePathString, getSpecializedTypeClass, getStructureContext, getStructureName, getStructureNamespace, getTypeOffset, getUncommonType, getUniqueTypename, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface ghidra.app.util.bin.format.golang.structmapping.StructureMarkup

getExternalInstancesToMarkup, getStructureLabel

Constructor Details

GoMapType

public GoMapType()

Method Details

getKey

public GoType getKey()
              throws IOException

Returns the GoType that defines the map's key, referenced by the key field's markup annotation

Returns:

GoType that defines the map's key

Throws:

IOException - if error reading data

getElement

public GoType getElement()
                  throws IOException

Returns the GoType that defines the map's element, referenced by the element field's markup annotation

Returns:

GoType that defines the map's element

Throws:

IOException - if error reading data

getBucket

public GoType getBucket()
                 throws IOException

Returns the GoType that defines the map's bucket, referenced by the bucket field's markup annotation

Returns:

GoType that defines the map's bucket

Throws:

IOException - if error reading data

recoverDataType

public DataType recoverDataType()
                         throws IOException

Description copied from class: GoType

Converts a golang RTTI type structure into a Ghidra data type.

Overrides:

recoverDataType in class GoType

Returns:

DataType that represents the golang type

Throws:

IOException - if error getting name of the type

discoverGoTypes

public boolean discoverGoTypes(Set<Long> discoveredTypes)
                        throws IOException

Description copied from class: GoType

Iterates this type, and any types this type refers to, while registering the types with the GoRttiMapper context.

This method should be overloaded by derived type classes to add any additional types referenced by the derived type.

Overrides:

discoverGoTypes in class GoType

Parameters:

discoveredTypes - set of already iterated types

Returns:

boolean boolean flag, if false the type has already been discovered, if true the type was encountered for the first time

Throws:

IOException - if error reading type info

getTypeDeclString

protected String getTypeDeclString()
                            throws IOException

Description copied from class: GoType

Returns a descriptive string that defines the declaration of this type.

This method should be overloaded by more specific types.

Overrides:

getTypeDeclString in class GoType

Returns:

descriptive string

Throws:

IOException - if error reading data