Struct dpiJsonArray 

#[repr(C)]
pub struct dpiJsonArray {
    pub numElements: u32,
    pub elements: *mut dpiJsonNode,
    pub elementValues: *mut dpiDataBuffer,
}

This structure is used for passing JSON objects to and from the database.

Fields

numElements: u32

Specifies the number of elements that are found in the JSON array. This also identifies the number of elements in each of the remaining arrays.

elements: *mut dpiJsonNode

Specifies an array of JSON nodes that are the values of the elements found in the JSON array. Each of these is a structure of type dpiJsonNode.

elementValues: *mut dpiDataBuffer

Specifies an array of buffers that contain the data for the values of the elements found in the JSON array. This member should not be used directly. Instead, the [dpiJsonNode.value] member of the corresponding node in the member [dpiJsonArray.elements] should be used.

Trait Implementations

impl Clone for dpiJsonArray

fn clone(&self) -> dpiJsonArray

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for dpiJsonArray

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for dpiJsonArray

fn default() -> Self

Returns the “default value” for a type.

impl Copy for dpiJsonArray