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com.vaadin.flow.server.
Package com.vaadin.flow.server
Interface StreamVariable.StreamingEvent
All Superinterfaces:
All Known Subinterfaces:
StreamVariable.StreamingEndEvent, StreamVariable.StreamingErrorEvent, StreamVariable.StreamingProgressEvent, StreamVariable.StreamingStartEvent
All Known Implementing Classes:
StreamingEndEventImpl, StreamingErrorEventImpl, StreamingProgressEventImpl, StreamingStartEventImpl
Enclosing interface:
Streaming event interface.
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Method Summary
Modifier and TypeMethodDescriptionlongGet the number of bytes streamed.
longGet the content length.
Get the file name for the stream.
Get the mime type for the stream.
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Method Details
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getFileName
String getFileName()Get the file name for the stream.
Returns:
the file name of the streamed file if known
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getMimeType
String getMimeType()Get the mime type for the stream.
Returns:
the mime type of the streamed file if known
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getContentLength
long getContentLength()Get the content length.
Returns:
the length of the stream (in bytes) if known, else -1
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getBytesReceived
long getBytesReceived()Get the number of bytes streamed.
Returns:
then number of bytes streamed to StreamVariable
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