ghidra::HomogeneousAggregate Class Reference

Filter on a homogeneous aggregate data-type. More...

#include <modelrules.hh>

Inheritance diagram for ghidra::HomogeneousAggregate:

Public Member Functions
	HomogeneousAggregate (type_metatype meta)
	Constructor for use with decode()
	HomogeneousAggregate (type_metatype meta, int4 maxPrim, int4 minSize, int4 maxSize)
	Constructor.
	HomogeneousAggregate (const HomogeneousAggregate &op2)
	Copy constructor.
virtual DatatypeFilter *	clone (void) const
	Make a copy of this filter.
virtual bool	filter (Datatype *dt) const
	Test whether the given data-type belongs to this filter's data-type class.
virtual void	decode (Decoder &decoder)
	Configure details of the data-type class being filtered from the given stream.
Public Member Functions inherited from ghidra::SizeRestrictedFilter
	SizeRestrictedFilter (void)
	Constructor for use with decode()
	SizeRestrictedFilter (int4 min, int4 max)
	Constructor.
	SizeRestrictedFilter (const SizeRestrictedFilter &op2)
	Copy constructor.
bool	filterOnSize (Datatype *dt) const
	Enforce any size bounds on a given data-type.
Public Member Functions inherited from ghidra::DatatypeFilter
virtual	~DatatypeFilter (void)
	Destructor.

Private Attributes
type_metatype	metaType
	The expected meta-type.
int4	maxPrimitives
	Maximum number of primitives in the aggregate.

Additional Inherited Members
Static Public Member Functions inherited from ghidra::DatatypeFilter
static DatatypeFilter *	decodeFilter (Decoder &decoder)
	Instantiate a filter from the given stream.
Protected Member Functions inherited from ghidra::SizeRestrictedFilter
void	initFromSizeList (const string &str)
	Initialize filter from enumerated list of sizes.
Protected Attributes inherited from ghidra::SizeRestrictedFilter
int4	minSize
	Minimum size of the data-type in bytes.
int4	maxSize
	Maximum size of the data-type in bytes.
set< int4 >	sizes
	An enumerated list of sizes (if not empty)

Detailed Description

Filter on a homogeneous aggregate data-type.

All primitive data-types must be the same.

Member Function Documentation

clone()

virtual DatatypeFilter * ghidra::HomogeneousAggregate::clone ( void  ) const

inlinevirtual

Make a copy of this filter.

Returns

the newly allocated copy

Reimplemented from ghidra::SizeRestrictedFilter.

decode()

void ghidra::HomogeneousAggregate::decode ( Decoder &  decoder )

virtual

Configure details of the data-type class being filtered from the given stream.

Parameters

decoder

is the given stream decoder

Reimplemented from ghidra::SizeRestrictedFilter.

References ghidra::SizeRestrictedFilter::decode(), ghidra::Decoder::getNextAttributeId(), maxPrimitives, ghidra::Decoder::readUnsignedInteger(), and ghidra::Decoder::rewindAttributes().

filter()

bool ghidra::HomogeneousAggregate::filter ( Datatype *  dt ) const

virtual

Test whether the given data-type belongs to this filter's data-type class.

Parameters

dt	is the given data-type to test

Returns

true if the data-type is in the class, false otherwise

Reimplemented from ghidra::SizeRestrictedFilter.

References ghidra::PrimitiveExtractor::containsHoles(), ghidra::PrimitiveExtractor::containsUnknown(), ghidra::PrimitiveExtractor::Primitive::dt, ghidra::PrimitiveExtractor::get(), ghidra::Datatype::getMetatype(), ghidra::PrimitiveExtractor::isAligned(), ghidra::PrimitiveExtractor::isValid(), maxPrimitives, metaType, ghidra::PrimitiveExtractor::size(), ghidra::TYPE_ARRAY, and ghidra::TYPE_STRUCT.

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The documentation for this class was generated from the following files:

• modelrules.hh
• modelrules.cc