Struct Entry 

pub struct Entry<'a, I: Instance + ?Sized> { /* private fields */ }

Implementations

impl<I: Instance + ?Sized> Entry<'_, I>

pub fn value(&self) -> Value

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

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_i64(&self) -> Option<i64>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_f32(&self) -> Option<f32>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_f64(&self) -> Option<f64>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_string(&self) -> Option<String>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_raw(&self) -> Option<Vec<u8>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_bool_array(&self) -> Option<Vec<bool>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_f64_array(&self) -> Option<Vec<f64>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_f32_array(&self) -> Option<Vec<f32>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_i64_array(&self) -> Option<Vec<i64>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_string_array(&self) -> Option<Vec<String>>

Returns the value of this entry if it is of the specified type. Returns None if the type of the entry is not of the specified type.

pub fn value_type(&self) -> ValueType

pub fn set_value(&self, value: Value) -> Result<(), NetworkTablesError>

pub fn set_value_bool(&self, value: bool) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_i64(&self, value: i64) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_f32(&self, value: f32) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_f64(&self, value: f64) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_raw(&self, value: Vec<u8>) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_bool_array( &self, value: Vec<bool>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_f64_array( &self, value: Vec<f64>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_f32_array( &self, value: Vec<f32>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_i64_array( &self, value: Vec<i64>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_string_array( &self, value: Vec<String>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_value_string( &self, value: impl AsRef<str>, ) -> Result<(), NetworkTablesError>

Sets the value of this entry to the given value if it is of the type of the given value.

Errors

• [NetworkTablesEntryError::InvalidType] if the type of the entry is not of the specified type.

pub fn set_flags(&self, flags: ValueFlags) -> Result<(), NetworkTablesError>

pub fn is_assigned(&self) -> bool

pub fn is_unassigned(&self) -> bool

pub fn name(&self) -> &str

pub fn raw_value(&self) -> RawValue

pub unsafe fn handle(&self) -> NT_Entry

Safety

Caller must ensure that the returned handle is only used while the table entry is valid.

Trait Implementations

impl<'a, I: Debug + Instance + ?Sized> Debug for Entry<'a, I>

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

Formats the value using the given formatter.

impl<I: Instance + ?Sized> Drop for Entry<'_, I>

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, I: Hash + Instance + ?Sized> Hash for Entry<'a, I>

fn hash<__H: Hasher>(&self, state: &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<'a, I: PartialEq + Instance + ?Sized> PartialEq for Entry<'a, I>

fn eq(&self, other: &Entry<'a, I>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a, I: Eq + Instance + ?Sized> Eq for Entry<'a, I>

impl<'a, I: Instance + ?Sized> StructuralPartialEq for Entry<'a, I>