ResourceDeclarer (Storm 2.7.1 API)

All Known Subinterfaces:

BoltDeclarer, ComponentConfigurationDeclarer<T>, LinearDRPCInputDeclarer, SpoutDeclarer

All Known Implementing Classes:

BaseConfigurationDeclarer, DefaultResourceDeclarer, Node, PartitionNode, ProcessorNode, SpoutNode, Stream, TopologyBuilder.BoltGetter, TopologyBuilder.ConfigGetter, TopologyBuilder.SpoutGetter, TridentState
```
public interface ResourceDeclarer<T extends ResourceDeclarer>
```
This is a new base interface that can be used by anything that wants to mirror RAS's basic API. Trident uses this to allow setting resources in the Stream API.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`T`	`addSharedMemory(SharedMemory request)`	Add in request for shared memory that this component will use.
`T`	`setCPULoad(Number amount)`	Set the amount of CPU load for this component.
`T`	`setMemoryLoad(Number onHeap)`	Set the amount of on heap memory for this component.
`T`	`setMemoryLoad(Number onHeap, Number offHeap)`	Set the amount of memory for this component on and off heap.

- Method Detail
  - setMemoryLoad
```
T setMemoryLoad(Number onHeap)
```
    Set the amount of on heap memory for this component.
    
    Parameters:
    
    onHeap - the amount of on heap memory
    
    Returns:
    
    this for chaining
  - setMemoryLoad
```
T setMemoryLoad(Number onHeap,
                Number offHeap)
```
    Set the amount of memory for this component on and off heap.
    
    Parameters:
    
    onHeap - the amount of on heap memory
    
    offHeap - the amount of off heap memory
    
    Returns:
    
    this for chaining
  - setCPULoad
```
T setCPULoad(Number amount)
```
    Set the amount of CPU load for this component.
    
    Parameters:
    
    amount - the amount of CPU
    
    Returns:
    
    this for chaining
  - addSharedMemory
```
T addSharedMemory(SharedMemory request)
```
    Add in request for shared memory that this component will use. See SharedOnHeap, SharedOffHeapWithinNode, and SharedOffHeapWithinWorker for convenient ways to create shared memory requests.
    
    Parameters:
    
    request - the shared memory request for this component
    
    Returns:
    
    this for chaining