Module variable

Constants§

BLOCK_CONTINUATION: The continuation token
BLOCK_SIZE: The block size of the variable length encoding
EMPTY_SENTINEL: Indicates an empty string
MINI_BLOCK_COUNT: The first block is split into MINI_BLOCK_COUNT mini-blocks
MINI_BLOCK_SIZE: The mini block size
NON_EMPTY_SENTINEL: Indicates a non-empty string
NULL_VALUE_SENTINEL: Indicates a Null value (for DataType::Null)

decode_binary: Decodes a binary array from rows with the provided options
decode_binary_view: Decodes a binary view array from rows with the provided options
decode_binary_view_inner 🔒
decode_blocks: Decodes a single block of data The f function accepts a slice of the decoded data, it may be called multiple times
decode_null_value
decode_string^⚠: Decodes a string array from rows with the provided options
decode_string_view^⚠: Decodes a string view array from rows with the provided options
decoded_len 🔒: Returns the number of bytes of encoded data
encode: Variable length values are encoded as
encode_blocks 🔒: Writes val in SIZE blocks with the appropriate continuation tokens
encode_empty
encode_generic_byte_array 🔒: Calls encode with optimized iterator for generic byte arrays
encode_null
encode_null_value: Ensure NullArrays don’t get encoded as empty lists which can lose their length
encode_one
non_null_padded_length 🔒: Returns the padded length of the encoded length of the given length
padded_length: Returns the padded length of the encoded length of the given length