graphql.execution

Class ExecutionPath

java.lang.Object

graphql.execution.ExecutionPath

@PublicApi
public class ExecutionPath
extends java.lang.Object

As a graphql query is executed, each field forms a hierarchical path from parent field to child field and this class represents that path as a series of segments.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ExecutionPath.PathSegment<T>

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
int	hashCode()
static ExecutionPath	rootPath() All paths start from here
ExecutionPath	segment(int segment) Takes the current path and adds a new segment to it, returning a new path
ExecutionPath	segment(java.lang.String segment) Takes the current path and adds a new segment to it, returning a new path
java.util.List<java.lang.Object>	toList()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

rootPath

public static ExecutionPath rootPath()

All paths start from here

Returns:

the root path

segment

public ExecutionPath segment(java.lang.String segment)

Takes the current path and adds a new segment to it, returning a new path

Parameters:

segment - the string path segment to add

Returns:

a new path containing that segment

segment

public ExecutionPath segment(int segment)

Takes the current path and adds a new segment to it, returning a new path

Parameters:

segment - the int path segment to add

Returns:

a new path containing that segment

toList

public java.util.List<java.lang.Object> toList()

Returns:

converts the path into a list of segments

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

the path as a string which represents the call hierarchy

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object