InlineInfo (Graal OpenJDK Project Documentation)

All Known Implementing Classes:

AbstractInlineInfo, AssumptionInlineInfo, ExactInlineInfo, MultiTypeGuardInlineInfo, TypeGuardInlineInfo
```
public interface InlineInfo
```
Represents an opportunity for inlining at a given invoke, with the given weight and level. The weight is the amortized weight of the additional code - so smaller is better. The level is the number of nested inlinings that lead to this invoke.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`int`	`determineNodeCount()`
`StructuredGraph`	`graph()` The graph containing the `invocation` that may be inlined.
`Collection<Node>`	`inline(Providers providers)` Performs the inlining described by this object and returns the node that represents the return value of the inlined method (or null for void methods and methods that have no non-exceptional exit).
`Inlineable`	`inlineableElementAt(int index)`
`Invoke`	`invoke()` The invocation that may be inlined.
`ResolvedJavaMethod`	`methodAt(int index)`
`int`	`numberOfMethods()` Returns the number of methods that may be inlined by the `invocation`.
`void`	`populateInlinableElements(HighTierContext context, StructuredGraph caller, CanonicalizerPhase canonicalizer)`
`double`	`probabilityAt(int index)`
`double`	`relevanceAt(int index)`
`void`	`setInlinableElement(int index, Inlineable inlineableElement)`
`boolean`	`shouldInline()`
`void`	`tryToDevirtualizeInvoke(Providers providers)` Try to make the call static bindable to avoid interface and virtual method calls.

- Method Detail
  - graph
```
StructuredGraph graph()
```
    The graph containing the invocation that may be inlined.
  - invoke
```
Invoke invoke()
```
    The invocation that may be inlined.
  - numberOfMethods
```
int numberOfMethods()
```
    Returns the number of methods that may be inlined by the invocation. This may be more than one in the case of a invocation profile showing a number of "hot" concrete methods dispatched to by the invocation.
  - methodAt
```
ResolvedJavaMethod methodAt(int index)
```
  - inlineableElementAt
```
Inlineable inlineableElementAt(int index)
```
  - probabilityAt
```
double probabilityAt(int index)
```
  - relevanceAt
```
double relevanceAt(int index)
```
  - setInlinableElement
```
void setInlinableElement(int index,
                         Inlineable inlineableElement)
```
  - inline
```
Collection<Node> inline(Providers providers)
```
    Performs the inlining described by this object and returns the node that represents the return value of the inlined method (or null for void methods and methods that have no non-exceptional exit).
    
    Returns:
    
    a collection of nodes that need to be canonicalized after the inlining
  - tryToDevirtualizeInvoke
```
void tryToDevirtualizeInvoke(Providers providers)
```
    Try to make the call static bindable to avoid interface and virtual method calls.
  - shouldInline
```
boolean shouldInline()
```
  - populateInlinableElements
```
void populateInlinableElements(HighTierContext context,
                               StructuredGraph caller,
                               CanonicalizerPhase canonicalizer)
```
  - determineNodeCount
```
int determineNodeCount()
```

Interface InlineInfo

Method Summary

Method Detail

graph

invoke

numberOfMethods

methodAt

inlineableElementAt

probabilityAt

relevanceAt

setInlinableElement

inline

tryToDevirtualizeInvoke

shouldInline

populateInlinableElements

determineNodeCount