Package ghidra.app.util.bin.format.macho.commands

Class ExportTrie

java.lang.Object

ghidra.app.util.bin.format.macho.commands.ExportTrie

public class ExportTrie
extends Object

Mach-O export trie

See Also:

• Exported Symbol
• dyld/launch-cache/MachOTrie.hpp

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	ExportTrie.ExportEntry	Creates a new ExportTrie.ExportEntry

Constructor Summary

Constructors

Constructor	Description
ExportTrie()	Creates an empty ExportTrie.
ExportTrie(BinaryReader reader)	Creates and parses a new ExportTrie

Method Summary

Modifier and Type	Method	Description
List<ExportTrie.ExportEntry>	getExports()	Gets the List of exports
List<ExportTrie.ExportEntry>	getExports(Predicate<ExportTrie.ExportEntry> filter)	Gets the List of exports
List<Long>	getStringOffsets()	Returns String offsets from the start of the export trie.
List<Long>	getUlebOffsets()	Returns ULEB128 offsets from the start of the export trie.

Methods inherited from class java.lang.Object

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

Constructor Details

ExportTrie

public ExportTrie()

Creates an empty ExportTrie. This is useful for export trie load commands that are defined but do not point to any data.

ExportTrie

public ExportTrie(BinaryReader reader)
           throws IOException

Creates and parses a new ExportTrie

Parameters:

reader - A reader positioned at the start of the export trie

Throws:

IOException - if an IO-related error occurs while parsing

Method Details

getExports

public List<ExportTrie.ExportEntry> getExports()

Gets the List of exports

Returns:

The List of exports

getExports

public List<ExportTrie.ExportEntry> getExports(Predicate<ExportTrie.ExportEntry> filter)

Gets the List of exports

Parameters:

filter - A filter on the returned List

Returns:

The List of exports

getUlebOffsets

public List<Long> getUlebOffsets()

Returns ULEB128 offsets from the start of the export trie.

Returns:

ULEB128 offsets from the start of the export trie

getStringOffsets

public List<Long> getStringOffsets()

Returns String offsets from the start of the export trie.

Returns:

String offsets from the start of the export trie