crashpad::test::TestMemorySnapshot Class Reference

A test MemorySnapshot that can carry arbitrary data for testing purposes. More...

#include "snapshot/test/test_memory_snapshot.h"

Inheritance diagram for crashpad::test::TestMemorySnapshot:

Public Member Functions
void	SetAddress (uint64_t address)
void	SetSize (size_t size)
void	SetValue (char value)
	Sets the value to fill the test memory region with. More...
uint64_t	Address () const override
	The base address of the memory snapshot in the snapshot process’ address space.
size_t	Size () const override
	The size of the memory snapshot.
bool	Read (Delegate *delegate) const override
	Calls Delegate::MemorySnapshotDelegateRead(), providing it with the memory snapshot’s data. More...

Detailed Description

A test MemorySnapshot that can carry arbitrary data for testing purposes.

Member Function Documentation

Read()

bool crashpad::test::TestMemorySnapshot::Read ( Delegate *  delegate ) const

overridevirtual

Calls Delegate::MemorySnapshotDelegateRead(), providing it with the memory snapshot’s data.

Implementations do not necessarily read the memory snapshot data prior to this method being called. Memory snapshot data may be loaded lazily and may be discarded after being passed to the delegate. This provides clean memory management without burdening a snapshot implementation with the requirement that it track all memory region data simultaneously.

Returns

false on failure, otherwise, the return value of Delegate::MemorySnapshotDelegateRead(), which should be true on success and false on failure.

Implements crashpad::MemorySnapshot.

SetValue()

void crashpad::test::TestMemorySnapshot::SetValue ( char  value )

inline

Sets the value to fill the test memory region with.

Parameters

[in]

value

The value to be written to delegate when Read() is called. This value will be repeated Size() times.

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

• snapshot/test/test_memory_snapshot.h
• snapshot/test/test_memory_snapshot.cc