Struct DynamicPropertyDefinitions 

pub struct DynamicPropertyDefinitions { /* private fields */ }

Implementations

impl DynamicPropertyDefinitions

pub fn new( fields: impl IntoIterator<Item = (String, DataType)>, ) -> Result<Arc<Self>, String>

pub fn types(&self) -> &BTreeMap<String, DataType>

pub fn data_type(&self, name: &str) -> Option<DataType>

pub fn validate_value(&self, name: &str, value: &Value) -> Result<(), String>

pub fn merge(left: &Arc<Self>, right: &Arc<Self>) -> Result<Arc<Self>, String>

Merge schema information only; conflicting declarations never win by row order.

Trait Implementations

impl Debug for DynamicPropertyDefinitions

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

Formats the value using the given formatter.

impl Eq for DynamicPropertyDefinitions

impl Hash for DynamicPropertyDefinitions

fn hash<H: Hasher>(&self, hasher: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DynamicPropertyDefinitions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DynamicPropertyDefinitions