Struct msql_srv::Value
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pub struct Value<'a>(_);
MySQL value as provided when executing prepared statements.
Methods
impl<'a> Value<'a>[src]
pub fn into_inner(self) -> ValueInner<'a>[src]
Return the inner stored representation of this value.
This may be useful for when you do not care about the exact data type used for a column,
but instead wish to introspect a value you are given at runtime. Note that the contained
value may be stored in a type that is more general than what the corresponding parameter
type allows (e.g., a u8 will be stored as an u64).
pub fn is_null(&self) -> bool[src]
Returns true if this is a NULL value
Trait Implementations
impl<'a> Debug for Value<'a>[src]
fn fmt(&self, __arg_0: &mut Formatter) -> Result[src]
Formats the value using the given formatter. Read more
impl<'a> PartialEq for Value<'a>[src]
fn eq(&self, __arg_0: &Value<'a>) -> bool[src]
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &Value<'a>) -> bool[src]
This method tests for !=.
impl<'a> Copy for Value<'a>[src]
impl<'a> Clone for Value<'a>[src]
fn clone(&self) -> Value<'a>[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<'a> Into<u8> for Value<'a>[src]
impl<'a> Into<u16> for Value<'a>[src]
impl<'a> Into<u32> for Value<'a>[src]
impl<'a> Into<u64> for Value<'a>[src]
impl<'a> Into<i8> for Value<'a>[src]
impl<'a> Into<i16> for Value<'a>[src]
impl<'a> Into<i32> for Value<'a>[src]
impl<'a> Into<i64> for Value<'a>[src]
impl<'a> Into<f32> for Value<'a>[src]
impl<'a> Into<f64> for Value<'a>[src]
impl<'a> Into<&'a [u8]> for Value<'a>[src]
impl<'a> Into<&'a str> for Value<'a>[src]
impl<'a> Into<NaiveDate> for Value<'a>[src]
impl<'a> Into<NaiveDateTime> for Value<'a>[src]
fn into(self) -> NaiveDateTime[src]
Performs the conversion.