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A PageHandle holds a unique ptr to a Page and a specific stream pointer to a point within the decompressed Page buffer. More...
#include <StreamCompression.h>
Public Types | |
| using | Ptr = std::unique_ptr< PageHandle > |
Public Member Functions | |
| PageHandle (const Page::Ptr &page, const int index, const int size) | |
| Create the page handle. More... | |
| Page & | page () |
| Retrieve a reference to the stored page. More... | |
| int | size () const |
| Return the size of the buffer. More... | |
| std::unique_ptr< char[]> | read () |
| Read and return the buffer, loading and decompressing the Page if necessary. More... | |
| Ptr | copy () |
| Return a copy of this PageHandle. More... | |
Friends | |
| class | ::TestStreamCompression |
A PageHandle holds a unique ptr to a Page and a specific stream pointer to a point within the decompressed Page buffer.
Definition at line 170 of file StreamCompression.h.
| using openvdb::OPENVDB_VERSION_NAME::compression::PageHandle::Ptr = std::unique_ptr<PageHandle> |
Definition at line 173 of file StreamCompression.h.
| openvdb::OPENVDB_VERSION_NAME::compression::PageHandle::PageHandle | ( | const Page::Ptr & | page, |
| const int | index, | ||
| const int | size | ||
| ) |
Create the page handle.
| page | a shared ptr to the page that stores the buffer |
| index | start position of the buffer to be read |
| size | total size of the buffer to be read in bytes |
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Return a copy of this PageHandle.
Definition at line 192 of file StreamCompression.h.
| Page& openvdb::OPENVDB_VERSION_NAME::compression::PageHandle::page | ( | ) |
Retrieve a reference to the stored page.
| std::unique_ptr<char[]> openvdb::OPENVDB_VERSION_NAME::compression::PageHandle::read | ( | ) |
Read and return the buffer, loading and decompressing the Page if necessary.
Return the size of the buffer.
Definition at line 185 of file StreamCompression.h.
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friend |
Definition at line 195 of file StreamCompression.h.
1.8.6 
