| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'Classes' (#rtl) |
Read an identifier from the stream.
Source position: classesh.inc line 844
public function TAbstractObjectReader.ReadIdent( |
ValueType: TValueType |
):String; virtual; abstract; |
ReadIdent is called by the streaming system if it expects to read an identifier of type ValueType from the stream after a call to ReadValue returned vaIdent. The identifier should be returned as a string. Note that in some cases the identifier does not actually have to be in the stream;
| ValueType | Expected value |
| vaIdent | Read from stream. |
| vaNil | 'Nil'. This does not have to be read from the stream. |
| vaFalse | 'False'. This does not have to be read from the stream. |
| vaTrue | 'True'. This does not have to be read from the stream. |
| vaNull | 'Null'. This does not have to be read from the stream. |
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Read a float value from the stream. |
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Read a date value from the stream. |
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Read a single (real-type) value from the stream. |
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Read an 8-bit integer from the stream. |
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Read a 16-bit integer from the stream. |
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Read a 32-bit integer from the stream. |
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Read a 64-bit integer from the stream. |
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Reads a set from the stream. |
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Read a shortstring from the stream |
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Read a string of type StringType from the stream. |
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