Module lance_datagen::generator::array

Functions

• cycle
  Create a generator from a vector of values
• cycle_utf8_literals
• cycle_vec
  Create a generator of vectors by continuously calling the given generator
• dict
  Encodes arrays generated by the underlying generator as dictionaries with the given key type
• dict_type
  Encodes arrays generated by the underlying generator as dictionaries with the given key type
• fill
  Create a generator that fills each element with the given primitive value
• fill_utf8
  Create a generator that fills each element with the given string value
• fill_varbin
  Create a generator that fills each element with the given binary value
• rand
  Create a generator of primitive values that are randomly sampled from the entire range available for the value
• rand_boolean
  Create a random generator of boolean values
• rand_date32
  Create a generator of randomly sampled date32 values
• rand_date32_in_range
  Create a generator of randomly sampled date32 values in the given range
• rand_date64
  Create a generator of randomly sampled date64 values
• rand_date64_in_range
  Create a generator of randomly sampled date64 values
• rand_type
  Create a generator of random values
• rand_utf8
  Create a generator of random strings
• rand_varbin
  Create a generator of random binary values
• rand_vec
  Create a generator of 1d vectors (of a primitive type) consisting of randomly sampled primitive values
• step
  Create a generator that starts at 0 and increments by 1 for each element
• step_custom
  Create a generator that starts at a given value and increments by a given step for each element