API reference
python:irx:irx.builder.lowering.dataframe.DataFrameVisitorMixin
class DataFrameVisitorMixin
Source: packages/irx/src/irx/builder/lowering/dataframe.py:35
DataFrame visitor mixin.
Methods
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_append_dataframe_value — Append one lowered scalar value to an Arrow array builder.
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_build_arrow_array_from_column — Build one Arrow array handle from column values.
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_column_index — Return the statically resolved column index when available.
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_lower_dataframe_column_access — Lower one DataFrame column access node.
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lower_extended_dataframe_literal — Build nullable/string/unsigned literals through the RecordBatch ABI.
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visit — Visit DataFrameLiteral nodes.