database.hh File Reference

Symbol and Scope objects for the decompiler. More...

#include "variable.hh"
#include "partmap.hh"
#include "rangemap.hh"

Classes
class	ghidra::SymbolEntry
	A storage location for a particular Symbol. More...
class	ghidra::SymbolEntry::EntryInitData
	Initialization data for a SymbolEntry to facilitate a rangemap. More...
class	ghidra::SymbolEntry::EntrySubsort
	Class for sub-sorting different SymbolEntry objects at the same address. More...
class	ghidra::Symbol
	The base class for a symbol in a symbol table or scope. More...
class	ghidra::FunctionSymbol
	A Symbol representing an executable function. More...
class	ghidra::EquateSymbol
	A Symbol that holds equate information for a constant. More...
class	ghidra::UnionFacetSymbol
	A Symbol that forces a particular union field at a particular point in the body of a function. More...
class	ghidra::LabSymbol
	A Symbol that labels code internal to a function. More...
class	ghidra::ExternRefSymbol
	A function Symbol referring to an external location. More...
class	ghidra::SymbolCompareName
	Comparator for sorting Symbol objects by name. More...
class	ghidra::MapIterator
	An iterator over SymbolEntry objects in multiple address spaces. More...
struct	ghidra::DuplicateFunctionError
	Exception thrown when a function is added more than once to the database. More...
class	ghidra::Scope
	A collection of Symbol objects within a single (namespace or functional) scope. More...
class	ghidra::ScopeInternal
	An in-memory implementation of the Scope interface. More...
class	ghidra::ScopeMapper
	An Address range associated with the symbol Scope that owns it. More...
class	ghidra::ScopeMapper::NullSubsort
	Helper class for not doing any sub-sorting of overlapping ScopeMapper ranges. More...
class	ghidra::Database
	A manager for symbol scopes for a whole executable. More...

Typedefs
typedef rangemap< SymbolEntry >	ghidra::EntryMap
	A rangemap of SymbolEntry.
typedef set< Symbol *, SymbolCompareName >	ghidra::SymbolNameTree
	A set of Symbol objects sorted by name.
typedef map< uint8, Scope * >	ghidra::ScopeMap
	A map from id to Scope.
typedef rangemap< ScopeMapper >	ghidra::ScopeResolve
	A map from address to the owning Scope.

Detailed Description

Symbol and Scope objects for the decompiler.

These implement the main symbol table, with support for symbols, local and global scopes, namespaces etc. Search can be by name or the address of the Symbol storage location.