Method setTickRandomly

src/main/java/net/minecraft/block/Block.java:423–427

Sets whether this block type will receive random update ticks

(boolean shouldTick)

     * Sets whether this block type will receive random update ticks
     */
    protected Block setTickRandomly(boolean shouldTick)
    {
        this.needsRandomTick = shouldTick;
        return this;
    }

    /**
     * Returns whether this block is of a type that needs random ticking. Called for ref-counting purposes by