Struct Context 

pub struct Context { /* private fields */ }

Implementations

impl Context

pub fn builder() -> Builder<Complete>

Returns a new builder.

impl Context

pub fn new() -> Context

Constructs a new instance of the type.

pub fn variables(&self) -> &BTreeMap<VariableName, VariableValue>

pub fn function_variables( &self, ) -> Option<&BTreeMap<FunctionReference, FunctionVariables>>

👎Deprecated:

This field is deprecated and will be removed in a future version.

pub fn dataset_references(&self) -> &BTreeMap<DatasetReferenceName, Dataset>

Named datasets looked up by DatasetReference nodes in the compute tree.

pub fn frame_references( &self, ) -> Option<&BTreeMap<DatasetReferenceName, Dataset>>

👎Deprecated:

use datasetReferences instead.

Named datasets looked up by DatasetReference nodes in the compute tree.

pub fn default_fill_strategy(&self) -> Option<&FillStrategy>

Default fill strategy applied at every multi-input alignment boundary where no per-node interpolationConfiguration is specified. When absent, falls back to the server-configured default (forward fill with a 1 second fill limit).

pub fn default_alignment_strategy(&self) -> Option<&Alignment>

Default alignment strategy applied at every multi-input alignment boundary where no per-node alignment strategy is specified. When absent, falls back to the server default (driver-series alignment).

pub fn apply_data_scope_offsets(&self) -> Option<bool>

When true, dataset resolution applies each data scope’s persisted offset as a time shift, and the client must not pre-apply those offsets itself. When absent or false, scope offsets are left to the client, preserving behavior for legacy clients that inject equivalent timeShift nodes into the compute request. Read from the context in scope at resolution time.

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Context

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Context

fn deserialize<__D>( __deserializer: __D, ) -> Result<Context, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Context

impl From<Context> for Builder<Complete>

fn from(v: Context) -> Builder<Complete>

Converts to this type from the input type.

impl Hash for Context

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

where H: Hasher,

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 Ord for Context

fn cmp(&self, other: &Context) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Context

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Context

fn partial_cmp(&self, other: &Context) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Context

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.