Struct cranelift_codegen::ir::entities::Constant [−][src]
pub struct Constant(_);
Expand description
An opaque reference to a constant.
You can store ConstantData
in a
ConstantPool
for efficient storage and retrieval.
See ConstantPool::insert
.
While the order is stable, it is arbitrary and does not necessarily resemble the order in which the constants are written in the constant pool.
Implementations
Create a const reference from its number.
This method is for use by the parser.
Trait Implementations
This method returns an ordering between self
and other
values if one exists. Read more
This method tests less than (for self
and other
) and is used by the <
operator. Read more
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
Create an instance of the reserved value.
Checks whether value is the reserved one.
Auto Trait Implementations
impl RefUnwindSafe for Constant
impl UnwindSafe for Constant
Blanket Implementations
Mutably borrows from an owned value. Read more
Compare self to key
and return true
if they are equal.