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Arrow.StreamListener
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API Version: 25.0

Library Version: 25.0.1

Type
StreamListener
Instance methods
on_eos on_record_batch_decoded on_schema_decoded
Virtual methods
on_eos on_record_batch_decoded on_schema_decoded

Generated by gi-docgen 2025.3

Class

ArrowStreamListener

Description 

abstract class Arrow.StreamListener : GObject.Object
{
  /* No available fields */
}

No description available.

Ancestors

Instance methods

garrow_stream_listener_on_eos

Processes an EOS event.

since: 18.0.0

garrow_stream_listener_on_record_batch_decoded

Processes a decoded record batch.

since: 18.0.0

garrow_stream_listener_on_schema_decoded

Processes a decoded schema.

since: 18.0.0

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Signals

Signals inherited from GObject (1)
GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure 

struct ArrowStreamListenerClass {
  GObjectClass parent_class;
  gboolean (* on_eos) (
    GArrowStreamListener* listener,
    GError** error
  );
  gboolean (* on_record_batch_decoded) (
    GArrowStreamListener* listener,
    GArrowRecordBatch* record_batch,
    GHashTable* metadata,
    GError** error
  );
  gboolean (* on_schema_decoded) (
    GArrowStreamListener* listener,
    GArrowSchema* schema,
    GArrowSchema* filtered_schema,
    GError** error
  );
  
}

No description available.

Class members
parent_class: GObjectClass

No description available.

on_eos: gboolean (* on_eos) ( GArrowStreamListener* listener, GError** error )

No description available.

on_record_batch_decoded: gboolean (* on_record_batch_decoded) ( GArrowStreamListener* listener, GArrowRecordBatch* record_batch, GHashTable* metadata, GError** error )

No description available.

on_schema_decoded: gboolean (* on_schema_decoded) ( GArrowStreamListener* listener, GArrowSchema* schema, GArrowSchema* filtered_schema, GError** error )

No description available.

Virtual methods

Arrow.StreamListenerClass.on_eos

Processes an EOS event.

since: 18.0.0

Arrow.StreamListenerClass.on_record_batch_decoded

Processes a decoded record batch.

since: 18.0.0

Arrow.StreamListenerClass.on_schema_decoded

Processes a decoded schema.

since: 18.0.0

Content

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