<ahref="#pub-methods">Public Member Functions</a>|
<ahref="#pro-methods">Protected Member Functions</a>|
<ahref="classcrashpad_1_1test_1_1TestMinidumpMemoryWriter-members.html">List of all members</a></div>
<divclass="headertitle">
<divclass="title">crashpad::test::TestMinidumpMemoryWriter Class Reference<spanclass="mlabels"><spanclass="mlabel">final</span></span></div></div>
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<divclass="contents">
<p>A <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html"title="The base class for writers of memory ranges pointed to by MINIDUMP_MEMORY_DESCRIPTOR objects in a min...">MinidumpMemoryWriter</a> implementation used for testing.
<areahref="classcrashpad_1_1MinidumpMemoryWriter.html"title="The base class for writers of memory ranges pointed to by MINIDUMP_MEMORY_DESCRIPTOR objects in a min..."alt="crashpad::MinidumpMemoryWriter"shape="rect"coords="0,56,253,80"/>
<areahref="classcrashpad_1_1internal_1_1MinidumpWritable.html"title="The base class for all content that might be written to a minidump file. "alt="crashpad::internal::MinidumpWritable"shape="rect"coords="0,0,253,24"/>
<trclass="inherit_header pub_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdcolspan="2"onclick="javascript:toggleInherit('pub_methods_classcrashpad_1_1MinidumpMemoryWriter')"><imgsrc="closed.png"alt="-"/> Public Member Functions inherited from <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html">crashpad::MinidumpMemoryWriter</a></td></tr>
<trclass="memdesc:aed2c11b4e81395533d93eb85a4563e18 inherit pub_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Returns a <aclass="el"href="structMINIDUMP__MEMORY__DESCRIPTOR.html"title="A pointer to a snapshot of a region of memory contained within a minidump file. ">MINIDUMP_MEMORY_DESCRIPTOR</a> referencing the data that this object writes. <ahref="#aed2c11b4e81395533d93eb85a4563e18">More...</a><br/></td></tr>
<trclass="memdesc:aa770340c418ab7835a5c4a5a38f52e84 inherit pub_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Registers a memory descriptor as one that should point to the object on which this method is called. <ahref="#aa770340c418ab7835a5c4a5a38f52e84">More...</a><br/></td></tr>
<trclass="inherit_header pub_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdcolspan="2"onclick="javascript:toggleInherit('pub_methods_classcrashpad_1_1internal_1_1MinidumpWritable')"><imgsrc="closed.png"alt="-"/> Public Member Functions inherited from <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html">crashpad::internal::MinidumpWritable</a></td></tr>
<trclass="memdesc:a24507e918299cb566c7f15207de83a7f inherit pub_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Writes an object and all of its children to a minidump file. <ahref="#a24507e918299cb566c7f15207de83a7f">More...</a><br/></td></tr>
<trclass="memdesc:a686683d78f099a07e2a1df8e6b567d37 inherit pub_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Registers a file offset pointer as one that should point to the object on which this method is called. <ahref="#a686683d78f099a07e2a1df8e6b567d37">More...</a><br/></td></tr>
<trclass="memdesc:aed263c64ecb0597696d080e395af6400 inherit pub_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Registers a location descriptor as one that should point to the object on which this method is called. <ahref="#aed263c64ecb0597696d080e395af6400">More...</a><br/></td></tr>
<trclass="memdesc:a923e5f3c8c1a2959b00a11a4c61f05cb"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Returns the base address of the memory region in the address space of the process that the snapshot describes. <ahref="#a923e5f3c8c1a2959b00a11a4c61f05cb">More...</a><br/></td></tr>
<trclass="memdesc:a5423e8b580e90dcd837c80ca6d6779af"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Returns the size of the memory region in bytes. <ahref="#a5423e8b580e90dcd837c80ca6d6779af">More...</a><br/></td></tr>
<trclass="memdesc:a3764ed18a98d9ea979a7f0494eb19bbf"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Called once an object’s writable file offset is determined, as it transitions into <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a>. <ahref="#a3764ed18a98d9ea979a7f0494eb19bbf">More...</a><br/></td></tr>
<trclass="memdesc:ad43c37e90e653697452c24170dc9f360"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Writes the object’s content. <ahref="#ad43c37e90e653697452c24170dc9f360">More...</a><br/></td></tr>
<trclass="inherit_header pro_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdcolspan="2"onclick="javascript:toggleInherit('pro_methods_classcrashpad_1_1MinidumpMemoryWriter')"><imgsrc="closed.png"alt="-"/> Protected Member Functions inherited from <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html">crashpad::MinidumpMemoryWriter</a></td></tr>
<trclass="memdesc:a8997151abbd2f6c1b44b819fb00d0002 inherit pro_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Transitions the object from <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a18337604dcbdbdb23ed51810f0587665"title="The object’s properties can be modified. ">kStateMutable</a> to <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af98547144e0e8d4f878f725ef5c0d611"title="The object is “frozen”. ">kStateFrozen</a>. <ahref="#a8997151abbd2f6c1b44b819fb00d0002">More...</a><br/></td></tr>
<trclass="memdesc:a546a1702c89f5ad8ae62f42f33764f78 inherit pro_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Returns the amount of space that this object will consume when written to a minidump file, in bytes, not including any leading or trailing padding necessary to maintain proper alignment. <ahref="#a546a1702c89f5ad8ae62f42f33764f78">More...</a><br/></td></tr>
<trclass="inherit_header pro_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdcolspan="2"onclick="javascript:toggleInherit('pro_methods_classcrashpad_1_1internal_1_1MinidumpWritable')"><imgsrc="closed.png"alt="-"/> Protected Member Functions inherited from <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html">crashpad::internal::MinidumpWritable</a></td></tr>
<trclass="memdesc:a665d2de47970d796e904f0dfce406814 inherit pro_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">The state of the object. <br/></td></tr>
<trclass="memdesc:a712fac2ada227f53c55eb0c4d042f239 inherit pro_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Prepares the object to be written at a known file offset, transitioning it from <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af98547144e0e8d4f878f725ef5c0d611"title="The object is “frozen”. ">kStateFrozen</a> to <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a>. <ahref="#a712fac2ada227f53c55eb0c4d042f239">More...</a><br/></td></tr>
<trclass="memdesc:ab82b1e92ae0eced8b8e2efe957411773 inherit pro_methods_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Writes the object, transitioning it from <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a> to <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af0d794ed29c320fcf35c71f40cc6a510"title="The object has been written to a minidump file. ">kStateWritten</a>. <ahref="#ab82b1e92ae0eced8b8e2efe957411773">More...</a><br/></td></tr>
<trclass="inherit_header pub_static_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdcolspan="2"onclick="javascript:toggleInherit('pub_static_methods_classcrashpad_1_1MinidumpMemoryWriter')"><imgsrc="closed.png"alt="-"/> Static Public Member Functions inherited from <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html">crashpad::MinidumpMemoryWriter</a></td></tr>
<trclass="memdesc:a5c6ed0bc46553e278646def60e5896e7 inherit pub_static_methods_classcrashpad_1_1MinidumpMemoryWriter"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Creates a concrete initialized <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html"title="The base class for writers of memory ranges pointed to by MINIDUMP_MEMORY_DESCRIPTOR objects in a min...">MinidumpMemoryWriter</a> based on <em>memory_snapshot</em>. <ahref="#a5c6ed0bc46553e278646def60e5896e7">More...</a><br/></td></tr>
<trclass="memitem:ac14e05f291f5fa713b5ec82a208fa7c7 inherit pro_types_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="memItemLeft"align="right"valign="top">enum  </td><tdclass="memItemRight"valign="bottom"><aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7">State</a><trclass="memdesc:ac14e05f291f5fa713b5ec82a208fa7c7"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Identifies the state of an object. <ahref="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7">More...</a><br/></td></tr>
<trclass="memitem:a009f007265d64a5fb416848480a00ae9 inherit pro_types_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="memItemLeft"align="right"valign="top">enum  </td><tdclass="memItemRight"valign="bottom"><aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#a009f007265d64a5fb416848480a00ae9">Phase</a><trclass="memdesc:a009f007265d64a5fb416848480a00ae9"><tdclass="mdescLeft"> </td><tdclass="mdescRight">Identifies the phase during which an object will be written to a minidump file. <ahref="classcrashpad_1_1internal_1_1MinidumpWritable.html#a009f007265d64a5fb416848480a00ae9">More...</a><br/></td></tr>
<trclass="memdesc:ae7c01f317a519213ac16bfeca94125d1 inherit pro_static_attribs_classcrashpad_1_1internal_1_1MinidumpWritable"><tdclass="mdescLeft"> </td><tdclass="mdescRight">A size value used to signal failure by methods that return <code>size_t</code>. <ahref="#ae7c01f317a519213ac16bfeca94125d1">More...</a><br/></td></tr>
<divclass="textblock"><p>A <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html"title="The base class for writers of memory ranges pointed to by MINIDUMP_MEMORY_DESCRIPTOR objects in a min...">MinidumpMemoryWriter</a> implementation used for testing. </p>
<p><aclass="el"href="classcrashpad_1_1test_1_1TestMinidumpMemoryWriter.html"title="A MinidumpMemoryWriter implementation used for testing. ">TestMinidumpMemoryWriter</a> objects are created with a fixed base address and size, and will write the same byte (<em>value</em>) repeatedly, <em>size</em> times. </p>
</div><h2class="groupheader">Member Function Documentation</h2>
<p>Returns the base address of the memory region in the address space of the process that the snapshot describes. </p>
<dlclass="section note"><dt>Note</dt><dd>This method will only be called in <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af98547144e0e8d4f878f725ef5c0d611"title="The object is “frozen”. ">kStateFrozen</a>. </dd></dl>
<p>Returns the size of the memory region in bytes. </p>
<dlclass="section note"><dt>Note</dt><dd>This method will only be called in <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af98547144e0e8d4f878f725ef5c0d611"title="The object is “frozen”. ">kStateFrozen</a> or a subsequent state. </dd></dl>
<p>Called once an object’s writable file offset is determined, as it transitions into <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a>. </p>
<p>Subclasses can override this method if they need to provide additional processing once their writable file offset is known. Typically, this will be done by subclasses that handle certain RVAs themselves instead of using the <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#a686683d78f099a07e2a1df8e6b567d37"title="Registers a file offset pointer as one that should point to the object on which this method is called...">RegisterRVA()</a> interface.</p>
<dlclass="params"><dt>Parameters</dt><dd>
<tableclass="params">
<tr><tdclass="paramdir">[in]</td><tdclass="paramname">offset</td><td>The file offset at which the object will be written. The value passed to this method will already have been adjusted to meet alignment requirements.</td></tr>
</table>
</dd>
</dl>
<dlclass="section return"><dt>Returns</dt><dd><code>true</code> on success. <code>false</code> on error, indicating that the minidump file should not be written.</dd></dl>
<dlclass="section note"><dt>Note</dt><dd>Valid in <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af98547144e0e8d4f878f725ef5c0d611"title="The object is “frozen”. ">kStateFrozen</a>. The object will transition to <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a> after this method returns. </dd></dl>
<p>Reimplemented from <aclass="el"href="classcrashpad_1_1MinidumpMemoryWriter.html#adec74e1cb2d532422d8c1384049f7217">crashpad::MinidumpMemoryWriter</a>.</p>
<tr><tdclass="paramdir">[in]</td><tdclass="paramname">file_writer</td><td>The file writer to receive the object’s content.</td></tr>
</table>
</dd>
</dl>
<dlclass="section return"><dt>Returns</dt><dd><code>true</code> on success. <code>false</code> on error, indicating that the content could not be written to the minidump file.</dd></dl>
<dlclass="section note"><dt>Note</dt><dd>Valid in <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7a87483823ca30a8257b2a5fbd21805bcd"title="The object is writable. ">kStateWritable</a>. The object will transition to <aclass="el"href="classcrashpad_1_1internal_1_1MinidumpWritable.html#ac14e05f291f5fa713b5ec82a208fa7c7af0d794ed29c320fcf35c71f40cc6a510"title="The object has been written to a minidump file. ">kStateWritten</a> after this method returns. </dd></dl>
