MstExpression

class MstExpression<T, out A : Algebra<T>>(algebra: A, mst: MST) : Expression<T>

The expression evaluates MST on-flight. Should be much faster than functional expression, but slower than ASM-generated expressions.

Alexander Nozik

Constructors

MstExpression

common

fun <out A : Algebra<T>> MstExpression(algebra: A, mst: MST)

equals

common

open operator fun equals(other: Any?): Boolean

hashCode

common

open fun hashCode(): Int

invoke

common

open operator override fun invoke(arguments: Map<Symbol, T>): T

toString

common

algebra

common

the algebra that provides operations.

mst

common

the MST node.

compile

jvm

inline fun <T : Any> MstExpression<T, Algebra<T>>.compile(): Expression<T>

Optimizes performance of an MstExpression using ASM codegen.

fun <T : Any> MstExpression<T, <ERROR CLASS><T>>.compile(): <ERROR CLASS><T>

Optimizes performance of an MstExpression by compiling it into ESTree generated expression.