Struct arrow::array::DecimalBuilder [−][src]
pub struct DecimalBuilder { /* fields omitted */ }
Expand description
Array Builder for DecimalArray
See DecimalArray
for example.
Implementations
Creates a new BinaryBuilder
, capacity
is the number of bytes in the values
array
Appends a byte slice into the builder.
Automatically calls the append
method to delimit the slice appended in as a
distinct array element.
Append a null value to the array.
Builds the DecimalArray
and reset this builder.
Trait Implementations
Returns the builder as a mutable Any
reference.
Returns the boxed builder as a box of Any
.