Inheritance diagram for Avro.File.IFileReader< T >:
Public Member Functions | |
| Header | GetHeader () |
| Return the header for the input file / stream More... | |
| Schema | GetSchema () |
| Return the schema as read from the input file / stream More... | |
| ICollection< string > | GetMetaKeys () |
| Return the list of keys in the metadata More... | |
| T | Next () |
| Read the next datum from the file. More... | |
| bool | HasNext () |
| True if more entries remain in this file. More... | |
| byte [] | GetMeta (string key) |
| Return the byte value of a metadata property More... | |
| long | GetMetaLong (string key) |
| Return the long value of a metadata property More... | |
| string | GetMetaString (string key) |
| Return the string value of a metadata property More... | |
| bool | PastSync (long position) |
| Return true if past the next synchronization point after a position More... | |
| long | PreviousSync () |
| Return the last synchronization point before our current position More... | |
| void | Seek (long position) |
| Move to a specific, known synchronization point, one returned from IFileWriter.Sync() while writing More... | |
| void | Sync (long position) |
| Move to the next synchronization point after a position More... | |
| long | Tell () |
| Return the current position in the input More... | |
Properties | |
| IEnumerable< T > | NextEntries [get] |
| Return an enumeration of the remaining entries in the file More... | |
Detailed Description
Definition at line 25 of file IFileReader.cs.
Member Function Documentation
◆ GetHeader()
| Header Avro.File.IFileReader< T >.GetHeader | ( | ) |
◆ GetMeta()
| byte [] Avro.File.IFileReader< T >.GetMeta | ( | string | key | ) |
Return the byte value of a metadata property
- Parameters
-
key
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ GetMetaKeys()
| ICollection<string> Avro.File.IFileReader< T >.GetMetaKeys | ( | ) |
◆ GetMetaLong()
| long Avro.File.IFileReader< T >.GetMetaLong | ( | string | key | ) |
Return the long value of a metadata property
- Parameters
-
key
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ GetMetaString()
| string Avro.File.IFileReader< T >.GetMetaString | ( | string | key | ) |
Return the string value of a metadata property
- Parameters
-
key
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ GetSchema()
| Schema Avro.File.IFileReader< T >.GetSchema | ( | ) |
Return the schema as read from the input file / stream
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ HasNext()
| bool Avro.File.IFileReader< T >.HasNext | ( | ) |
True if more entries remain in this file.
Implemented in Avro.File.DataFileReader< T >.
◆ Next()
| T Avro.File.IFileReader< T >.Next | ( | ) |
Read the next datum from the file.
Implemented in Avro.File.DataFileReader< T >.
◆ PastSync()
| bool Avro.File.IFileReader< T >.PastSync | ( | long | position | ) |
Return true if past the next synchronization point after a position
- Parameters
-
position
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ PreviousSync()
| long Avro.File.IFileReader< T >.PreviousSync | ( | ) |
Return the last synchronization point before our current position
- Returns
Implemented in Avro.File.DataFileReader< T >.
◆ Seek()
| void Avro.File.IFileReader< T >.Seek | ( | long | position | ) |
Move to a specific, known synchronization point, one returned from IFileWriter.Sync() while writing
- Parameters
-
position
Implemented in Avro.File.DataFileReader< T >.
◆ Sync()
| void Avro.File.IFileReader< T >.Sync | ( | long | position | ) |
Move to the next synchronization point after a position
- Parameters
-
position
Implemented in Avro.File.DataFileReader< T >.
◆ Tell()
| long Avro.File.IFileReader< T >.Tell | ( | ) |
Property Documentation
◆ NextEntries
|
get |
Return an enumeration of the remaining entries in the file
- Returns
Definition at line 51 of file IFileReader.cs.
The documentation for this interface was generated from the following file:
- _build/public-os_ubuntu24.04-arch_amd64-cc_gcc_13.3.0/install/Avro/src/apache/main/File/IFileReader.cs
