Accumulates entries of this context starting with initial value and applying operation from left to right to current accumulator value and each element of this context.

fun <R> fold(initial: R, operation: (R, Element) -> R): R

Returns the element with the given key from this context or null.

fun <E : Element> get(key: Key<E>): E?

Returns a hash code value for the object. The general contract of hashCode is:

fun hashCode(): Int

Returns a context containing elements from this context, but without an element with the specified key.

fun minusKey(key: Key<*>): CoroutineContext

Returns a context containing elements from this context and elements from other context. The elements from this context with the same key as in the other one are dropped.

fun plus(context: CoroutineContext): CoroutineContext

Returns a string representation of the object.

fun toString(): String