com.enjin.sdk.graphql

Class GraphQLRequest<T extends GraphQLRequest<T>>

java.lang.Object

com.enjin.sdk.graphql.GraphQLRequest<T>

Type Parameters:

T - the type of the implementing class

All Implemented Interfaces:

VariableHolder<T>

Direct Known Subclasses:

AdvancedSendAsset, AdvancedSendAsset, ApproveEnj, ApproveEnj, ApproveMaxEnj, ApproveMaxEnj, AuthPlayer, AuthProject, BridgeAsset, BridgeAsset, BridgeAssets, BridgeAssets, BridgeClaimAsset, BridgeClaimAsset, CancelTransaction, CompleteTrade, CreateAsset, CreatePlayer, CreateTrade, DecreaseMaxMeltFee, DecreaseMaxTransferFee, DeletePlayer, GetAsset, GetAssets, GetAssetsFromProjects, GetBalances, GetBalancesFromProjects, GetGasPrices, GetPlatform, GetPlayer, GetPlayer, GetPlayers, GetProject, GetTransaction, GetTransactions, GetWallet, GetWallet, GetWallets, InvalidateAssetMetadata, MeltAsset, MeltAsset, Message, Message, MintAsset, ReleaseReserve, ResetEnjApproval, ResetEnjApproval, SendAsset, SendAsset, SendEnj, SendEnj, SetApprovalForAll, SetApprovalForAll, SetMeltFee, SetTransferable, SetTransferFee, SetUri, SetWhitelisted, UnlinkWallet, UnlinkWallet, UpdateName

public class GraphQLRequest<T extends GraphQLRequest<T>>
extends java.lang.Object
implements VariableHolder<T>

Facilitates setting variables to be used in a GraphQL request.

Constructor Summary

Constructors

Constructor and Description
GraphQLRequest(java.util.Map<java.lang.String,java.lang.Object> variables, java.lang.String namespace) Constructs a request with the passed variable mapping and namespace.
GraphQLRequest(java.lang.String namespace) Constructs a request with the specified namespace and no predefined variables.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getNamespace()
java.util.Map<java.lang.String,java.lang.Object>	getVariables() Gets the mapping of parameter keys and their values.
boolean	isSet(java.lang.String key) Determines if a variable exists for the specified key.
T	set(@NonNull java.lang.String key, java.lang.Object value) Sets a variable.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GraphQLRequest

public GraphQLRequest(java.lang.String namespace)

Constructs a request with the specified namespace and no predefined variables.

Parameters:

namespace - the request namespace

GraphQLRequest

public GraphQLRequest(java.util.Map<java.lang.String,java.lang.Object> variables,
                      java.lang.String namespace)

Constructs a request with the passed variable mapping and namespace.

Parameters:

variables - the mapping of variable keys and values

namespace - the request namespace

Method Detail

set

public T set(@NonNull
             @NonNull java.lang.String key,
             java.lang.Object value)

Sets a variable.

Specified by:

set in interface VariableHolder<T extends GraphQLRequest<T>>

Parameters:

key - the key

value - the value

Returns:

this request for chaining

Throws:

java.lang.NullPointerException - if key is null

java.lang.IllegalArgumentException - if key is empty

isSet

public boolean isSet(java.lang.String key)

Description copied from interface: VariableHolder

Determines if a variable exists for the specified key.

Specified by:

isSet in interface VariableHolder<T extends GraphQLRequest<T>>

Parameters:

key - the key

Returns:

whether the variable exists

getVariables

public java.util.Map<java.lang.String,java.lang.Object> getVariables()

Description copied from interface: VariableHolder

Gets the mapping of parameter keys and their values.

Specified by:

getVariables in interface VariableHolder<T extends GraphQLRequest<T>>

Returns:

the mapping of parameter keys and values

getNamespace

public java.lang.String getNamespace()

Returns:

the namespace